1988
`
`
`
`BUICK
`
`OWNER’S
`
`MANUAL
`
`||5R2O13-00417 - Ex. 1019
`Toyota Motor Corp., Petitioner
`1
`
`IPR2013-00417 - Ex. 1019
`Toyota Motor Corp., Petitioner
`1
`
`

`
`
`
`
`
`1988 BUICK
`
`RIVIERA
`
`OWNER'S MANUAL
`
`This manual should be considered a permanent part of this
`car. It should stay with the car when sold to provide the next
`owner with important operating, safety and maintenance
`information.
`
`Buick Motor Division
`
`General Motors Corporation
`902 E. Hamilton Avenue
`
`Fllint, Michigan 48550
`
`All information, illustrations and specifications in this
`manual are based on the latest product information
`available at the time of printing. The right is reserved to
`make changes at any time without notice.
`
`includes information for all models and
`This manual
`both
`standard
`equipment
`and
`options.
`equipment,
`Therefore, you may find some explanations for equipment
`not applicable to your vehicle. '~
`
`For cars sold in Canada, substitute the.» name "General
`Motors of Canada Limited" wherever the name Buick Motor
`Division appears in this manual.
`
`Buick Motor Division
`
`Litho in U.S.A. Part No. 1643278
`
`HEEEEEIE
`
`
`
`SECTION
`
`TABLE OF CONTENTS
`
`INTRODUCTION
`
`BEFORE DRIVING YOUR BUICK
`
`Steering‘ Column Controls
`
`STARTING
`AND
`OPERATING
`2-1
`
`Brake System
`Instrument Panel
`
`Delco Sound Systems
`Ventilation System
`
`Electronic Control Center
`
`Other Controls and Features
`
`IN CASE OF EMERGENCY
`
`APPEARANCE CARE
`
`SERVICE AND MAINTENANCE
`
`SPECIFICATIONS. PRODUCT SERVICE
`PUBLICATIONS. INDEX. ETC.
`
`SERVICE STATION INFORMATION
`
`1-1
`
`2-13
`
`2-17
`
`2-20
`
`2-31
`2-33
`
`2-34
`
`2-36
`
`4-1
`
`5-1
`
`2
`
`

`
`
`
`INTRODUCTION
`This manual has been prepared to acquaint you with
`the operation and maintenance of your new Buick,
`and to provide important safety information.
`It
`is sup-
`plemented by a Maintenance Schedule booklet and a
`Warranty and Owner Assistance Information booklet.
`We urge you to read all
`threepublications carefully.
`Followingthe recommendations will help assure the
`most enjoyable, safe and ‘troublefree operation of your
`car.
`
`When it comes to service, keep in mind that your
`Buick dealer knows your vehicle best and is
`in-
`terested in your complete satisfaction. Your dealer
`invites you to return for all of your service needs
`both during and after the warranty period.
`
`if you have a concern that has not been
`Remember,
`handled to your satisfaction,
`follow the steps in the
`separate ”Warranty and Owner Assistance lnforma—
`tion” booklet.
`
`We thank you for choosing a Buick product, and want
`to assure you, of our continuing interest in your motor-
`ing pleasure and satisfaction.
`
`FRENCH OWNER'S MANUAL
`If preferred, a French Owner's Manual can be obtained
`either from your dealer or by writing to Dyment Limited,
`36 Overlea Boulevard, Toronto, Ontario M4H 1B7.
`
`Aux propriétaires canadiens:
`Vous pouvez vous procurer un exemplaire de ce guide
`en francais chez votre concessionnaire ou au Dyment
`Limitee, 36 Overlea Boulevard, Toronto, Ontario M4H
`187.
`
`FOR CONTINUING SATISFACTION, KEEP YOUR GM
`CAR ALL GM. GENERAL MOTORS PARTS ARE IDENTI-
`FIED BY ONE OF THESE TRADEMARKS:
`.
`
`0-1
`
`
`
`3
`
`

`
`Power Windows
`
`Power Sun Roof
`
`Windshield Wiper and Washers
`Deck Lid Release
`
`Fuel Door Release
`
`Glove Compartment Door Release
`
`0 Glove Compartment Lamp
`
`When either door is opened or the ten (10) minute timeout period
`is completed, power to all of the above systems is shut off.
`
`ELECTRONIC CONTROL CENTER SCREEN
`The Electronic Control Center will make the operation of your
`1988 Riviera’s many systems easier and more efficient through
`computerized control.
`
`From one location, you have the ease of fingertip control to display
`and/or operate the radio, climate control, gages, trip monitor,
`diagnostic messages, and clock/calendar.
`
`ELECTRONIC CONTROL CENTER
`
`INTRODUCTION
`
`The Electronic Control Center is an integrated information system
`which provides drivers with fingertip’ control of more information
`than ever before available. This feature - unique to the 1988
`Riviera - allows you to adjust climate control, tune and adjust the
`radio, display engine information, access and update trip
`computer data, scan the operational status of all car diagnostic
`systems, and view and update the reminder calendar. Optional
`telephone and compass functions are also accessed through the
`Electronic Control Center.
`
`
`
`CAUTION: For safety reasons, do this with the car parked
`and key “ON” (motor does not have to be running). We
`recommend that you become thoroughly familiar with
`
`the Electronic Control Center before entering traffic.
`
`
`
`
`
`
`
`RETAINED ACCESSORY POWER FEATURE
`This feature lets you use several electrical systems after the
`ignition is turned off, before a door is opened. if the radio is left
`on when you switch off the ignition, the system automatically
`shows the RADIO page. Then, in thirty (30) seconds the screen
`goes blank but the radio continues to work. Other systems which
`can be operated are:
`
`2-3 6
`
`4
`
`

`
`QM“ ‘
`_
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`
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`
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`
`options
`
`,smu‘s
`
`.
`
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`
`The system comes on and the
`Logo page (Figure I-llappears
`for several seconds when you
`enter
`the car
`through the
`driver's door and close the
`door. After
`the ignition is
`turned to the ”Run" position,
`the Logo page will fade and be
`replaced by the SUMMARY
`page. See the SUMMARY
`section
`for
`further
`information.
`
`SYSTEM SWITCHING
`
`Keys may be referred to asswitches or pads in some publications.
`The system switches are called either Hard Keys or Soft Keys.
`When you touch a hard key, a small light on the black border will
`come on and stay on as long as you are displaying that hard key's
`information.
`
`Hard keys are any of six keys on theblack border - CLIMATE,
`SUMMARY, RADIO, GAGES, OPTIONS, and STATUS. When hard
`keys are touched, you will hear a double beep, unless the system
`tone has been turned off.
`
`Soft keys are on the screen.
`See examples on Figure l-2.
`The number of soft keys will
`vary with the page. When you
`touch a soft key, you may hear
`either a double or single beep
`(unless the system tone has
`been turned off) and the page
`or a setting may change.
`
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`When you touch any soft key
`with an arrow, the arrow will
`darken and the surrounding
`area lighten. This lets you know the system is responding to your
`command. When you release the soft key, the arrow lightens and
`the surrounding area darkens.
`
`Soft keys without arrows lighten when touched letting you know
`the system is responding to your command. The soft key may or
`may not stay lighted.
`
`SELECTING PAGES
`
`When you touch a hard key, a main page wili appear. When you
`touch a soft key and a new page appears, this page is called a
`subpage.
`
`HARID KEYS AT A GLANCE
`
`o The SUMMARY page is shown after ignition is turned on. You
`can control basic systems from the SUMMARY page.
`
`2~3 7
`
`5
`
`

`
`Measurements can be switched from Metric to English (or vice
`verse) by pressing the Metric button on the Instrument Panel
`Cluster.
`7
`C
`C
`The figures used in this section are representative depending on
`the optionls) you have chosen.
`
`SUMMARY PAGE-
`
`switch
`ignition
`the
`With
`turned to the ”Run” position,
`the Summary page gives you
`a status check of the car (see
`Figures S-1 and S-1A) and lets
`you control basic systems.
`You will be given information
`about
`the Radio, Climate
`Control
`System,
`Vehicle
`Condition, and wili be given
`the Current Date (see Figure
`8-2).
`
`VOLUME
`FlllSlEREO V
`SEEK
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`VEHICLE SYSTElll
`CHECK Ill PROGRESS
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`
`0 You can set all heating and air conditioning functions on the
`CLIMATE page. You can control the defrost mode from this
`M page as wellas from a button on the right switch pod.
`of The STATUS page provides the means to set the clock and
`calendar, adjust screen brightness,
`turn the system tone
`(beep) on or off, and access the diagnostic system.
`o;j’The GAGES page shows you engine speed (RPM), battery
`voltage, coolant temperature and engine oil pressure.
`
`0 The RADIO page has the major
`functions.
`
`radio and tape player
`
`0 The OPTIONS page allows access to the trip monitor and
`reminder pages, and optional compass and telephone pages.
`
`SCREEN CARE
`
`Toprevent damage to the screen, avoid touching with any sharp
`or hard object. Clean the screen with GM Glass Cleaner, Part
`#1050427, which is available from your dealer.
`
`HOW TO USE THIS SECTION
`
`This section is setup so all controls on each page or subpage are
`described before moving to the next page or subpage.
`
`if you
`Subpages of each system‘ follow that system's page.
`accidentally touch a soft key and a subpage appears, go back to
`the main page by touching the hard key. Most pages and subpages
`contain a RETURN soft key. Touch this soft key generally returns
`the previously viewed page or subpage to the display.
`
`2-3 8
`
`6
`
`

`
`I S-1A
`
`S-2
`
`0 Climate Control Function -
`shows the Climate Control
`
`temperature
`System
`setting, andmode and fan
`settings, andhas soft keys
`to i change
`temperature
`settings
`and
`to
`turn
`
`system ON or OFF.
`
`VOLLIlllE
`
`onus
`
`‘[33 53 TAPE " ’ :
`one
`GREG
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`III
`HEAIER
`WARM
`LDWFAH
`75°F 1% [:1
`PRESERT AVG
`255 IDPG
`
`{C3153
`
`Diagnostic Message — shows VEHICLE SYSTEM CHECK IN
`PROGRESS followed
`by NO MALFUNCTIONS.
`If a
`malfunction exists the appropriate diagnostic message will
`appear. The NO MALFUNCTION message is-followed by
`AVG MPG or AVG MPG/CRUISE SET.
`
`Calendar and PERSONAL soft keys are shown "when the
`transaxle is in Park, Neutral or Reverse or when the optional
`tape player is on or when the radio is off. When the transaxle
`is in Drive with the radio on, five radio preset keys are
`displayed.
`
`Summary page can be shown
`two ways:
`
`1.By turning the ignition
`switch
`to
`the
`"Run"
`
`position. 2. By touching the hard key
`
`on the black border of the
`ECC (see Figure I-1), if the
`ignition switch is already
`in the ”Run” position and
`another page is shown.
`
`The Summary page has four areas (see Figure S-1):
`
`0 Radio Functions ~ shows Radio ON/OFF, AM/FM and station
`selection, and soft keys for basic controls.
`
`0 Tape Functions - with the tape player on, radio controls are
`replacedby tape soft key controls (see Figure S-2).
`
`2-3 9
`
`7
`
`

`
`SUMMARY PAGE - RADl0 CONTROLS/FUNCTIONS
`
`For an in-depth description of the radio and tape player functions,
`see the RADIO section.
`
`The Radio cohntrols/functions
`arezs
`LVOLUME
`
`‘
`
`2.;.0FF/ON
`,
`i3.AM/FM
`T = »
`4. SEEK»
`5. TONE or GR E0 and BAL
`
`6. SCAN
`
`votumé
`
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`
`SEEK .
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`
`VOLUME has two soft keys. Touching the appropriate soft key will
`raise or lower volume. Touch both soft keys at the same time for
`mute(no sound). To restore sound, touch both soft keys at the
`same time again.
`
`if you turn the ignition switch ”Off” and then turn it to ”Run,” the
`volume will remain at the last level set.
`
`OFF/ON is one soft key. Your selection is lit.
`
`AM/FM is one soft key. Your selection is lit.
`
`SEEK has two soft keys. Touch the appropriate soft key and the
`station frequency increases or decreases to the next strongest
`signal.
`
`SCAN has one soft key. Touch the key to sample each station
`being received for a few seconds. To stop scanning, touch the soft
`key again.
`
`TONE, GR E0, or BAL each have a soft key. When you touch these
`soft keys, you are switched to the appropriate RADIO subpage.
`
`SUUMMABUY PAGE - CLIMATE CONTROL FUNCTIONS
`
`The soft keys are used to turn
`on the Climate Control System
`and
`increase
`or decrease
`temperature.
`
`CUMME
`
`UN
`
`CUNW 1:3.
`
`CDC”. WARM
`
`'17 '1‘
`
`If Climate Control was left on
`in any setting except DEF
`when you
`turned off
`the
`ignition, when you start the car again, that previous Climate
`Control setting will return. AUTO and AUTO FAN will replace the
`DEF setting on a restart. (See Figure S-6.)
`
`3-5
`
`Any time the Climate Control
`has been turned off an ON sof
`
`
` _ Auto - COOL w/arm
`
`key will appear (See Figure
`AUIDFAN
`75 F El E1
`8-5). If you touch that soft key,
`the
`previous
`temperature
`setting will appear (See Figure
`8-6) and the system will run in
`AUTO mode and AUTO fan.
`
`S__6
`
`See CLIMATE section for description and operation.
`
`2-40
`
`8
`
`

`
`SUMMARY PAGE - DIAGNOSTIC MESSAGES
`
`This shows the message MALFUNCTlON or NO MALFUNCTION. If
`there isa malfunction the appropriate diagnostic sub-page will
`appear.
`I
`I
`.
`A
`
`Afteryaa time‘-out periodthe
`display.
`«in
`the
`I NO
`MALFUNCTION area will be
`replaced. The new display
`shows“ PRESENT AVG MPG
`with the CRUISE SET speed if
`instrument
`panel RESUME
`light is on. See Figure 3-8.
`
`Fore complete description of
`the diagnostic procedures,
`see the DIAGNOSTIC section.‘
`
`I
`lvrfrizltéunctlons
`
`S-7
`
`I I 33 "MPH
`
`“tau is: 7521
`
`S-8
`
`2-4 I
`
`‘
`SUMMARY PAGE -
`CALENDAR AND PERSONAL 1 AND 2 FUNCTIONS
`
`This display is y_avail_ab|eS with
`the _tr.ansaxle in Park, Neutral
`or Reverse or with the_ tape
`player and radio off. This
`display shows:‘
`R
`I
`r
`~
`0 Day of the week R
`0 Date (Month, Day and Year)
`0 PERSONAL I1 and 2
`
`SAT nov 25 ieee
`S-9
`
`3.°I:'-F53
`
`Day of the week and date can be changed by touching the clock
`set soft key on the STATUS main page. The PERSONAL soft keys
`allow customization of entertainment and climate settings fortwo
`specific pre_ferences..Forexample, touching PERSONAL 1 restores
`all radio andaclimate memory 1 settings. See RADIO and CLIMATE
`page sections forll/lemory Setting information.
`Whenithe transaxle is shifted
`,
`to any drive range, with the
`radioomthisdisplaychanges
`to five radio preset soft keys;
`See
`Radio
`Section
`for
`information
`on
`changing
`preset settings.
`
`_
`
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`
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`III
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`
`9
`
`

`
`STATUS
`
`SET BRIGHTNESS
`
`This page is shown when the
`STATUS hard key is pressed
`with the ignition switch turned.
`to the ”Run" position.
`
`SET CLOCK
`
`the CIOOK -and date,
`TO set
`press the‘SET CLOCK soft key.
`then,
`toiéch C'c8;Sa3)Rpro;t):i;te
`arrowun er
`Uni
`e
`figure
`to
`be
`reset
`is
`highlighted.
`Press
`the
`numbered ke s to obtain the
`desired
`sgtting.
`When
`finished press RETURN to
`again view the STATUS page.
`
`STATUS
`
`[:3 SET CLOCK
`
`[:3 SET BRIGHTHESS
`E3 SYSTEW ms
`
`To adjust brightness of the
`display,
`touch
`the
`SET
`BRIGHTNESS soft key. The
`parking iightsmust be on and
`the car must begin a dark area
`to change this setting.
`
`ECG BRIBHTTIESS
`PARKLMTTPS ITIUST BE Cifi TO SET
`
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`2-4 2
`
`10
`
`10
`
`

`
`SYSTEM TONE
`
`Touching the SYSTEM TONE
`soft key causes this subpage
`to be shown.
`If the tone is
`turned off a double tone (beep)
`will
`still be sounded if
`a
`
`diagnostic «warning message
`orfailure interrupts the normal
`screen
`display,
`or
`if
`an
`overspeed alarm setting is
`exceeded.
`
`
`
`SYSTEM TUI'IE
`
`WOULD YOU LIKE THE ECC
`TU ACKNOWLEDGE KEY TDUCHES
`WITH THE SYSTEIII TDIIE7
`
`YESI
`
`DIAGNOSTIC
`
`the DIAGNOSTIC
`Pressing.
`iproduces
`this
`soft
`key
`subpage, it has four soft keys:
`osC,LIMATE
`. VEHICLE?
`. FLUIDS
`. ENGINE
`
`IIIOIIITUR
`
`CLIITIATE I FLUIDS
`
`VEHICLE
`
` DIAGNOSTIC SYSTEIII
`EIIGIIIE {El
`
`S—3O
`
`‘I
`
`You can go back to this
`DISPLAY by ‘pushing
`the
`RETURN soft key on anyof the
`above mentioned subpages.
`If there is a problem/condition in any of the four diagnostic
`categories, the soft key for that category will have ”OK” replaced
`by a blinking. light.
`In this illustration a problem/condition is
`indicated in the Climate Control System.
`
`2-4 3
`
`11
`
`11
`
`

`
`Touching the CLIMATE soft
`key will display this subpage,
`with a blinking soft key next to
`the C
`source
`of
`L
`the
`problem/condition -in this
`case A/C TEMPERATURE,
`
`When the A/C TEMPERATURE
`
`this
`is pressed,
`key
`soft
`is
`displayed.
`subpage
`are
`the
`other
`Following
`subpages for Climate Control
`System problems/conditions.
`
`CA’/C-iTEl1ll5EliATOLRE
`A yCL|TnATESEnS"URS(‘
`
`S-32 T
`
`.
`31
`
`, ‘CLlMATE'CONTRU.LV
`«PRUBLEM DETECTED
`ENGINE HOT
`‘
`V
`A=.C:COMPRESSiJR OlSENBASEO
`V
`TO PREVENT OAMAEE
`.
`SERVICE CHECK REDUlREO
`xx
`’
`’
`‘
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`
`
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`
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`.RDBl;EM§DE-IECTED j
`W-A/C‘RE.ER||3EElANT'1
`..-‘C SYSTEM "PERFORMANCE
`_ UIMAY BE OEGRADEO
`’
`}’_ [BERT/|CE.A/D SOON '
`
`
`
`1§_CLlMATE:DDNTROL
`;%?PROBLEM DETECTED
`,A/C REFRIGERANTOVERHEATEO -
`'
`,
`ac coMPREssun;nI$ENoAB,Ep,i
`‘..‘ID_PREVENTDAMA§E ix A
`‘SERVICE CHECK FiElJUlREO A
`
`’”V"CLlMATE;OONTRDL
`‘.:iPROBLEM7DET.E3TED
`VERYLOWA/CvREFRylBERANT
`"
`A/C COMPRESSOR DISENBABEU
`TO PREVENT DAMAGE
`‘.
`VSVE’RVlDE'l3HECl_< FlE[JUlRED
`
`
`
`
`;.BLlMATE.CONTRO__L‘
` PROBLEM DETECTED
`CLIMATE SENSOR FAULT
`,CLlMA'l’E CONTROL SYSTEM
`‘PERFORMANCE MAY BE OEBRAOEO
`SERVICECHEEK RECOMMENDED
`
`_-3
`
`3-35
`
`3-37
`
`2-4 4
`
`12
`
`12
`
`

`
`‘ Touching the ‘VEHICLE. soft
`key on
`the”‘DlA‘Gl\lOSTlC
`SYSTEM MONITOR subpage
`will display this a, subpage. l
`Subpages in this category of V
`.
`the diagnostic system appear:
`i on th_e'next‘ipage_.rCertain
`are
`diagnostic , subpages
`specific
`for "
`optional
`equipment which may not be
`on your car.
`
`M
`
`Diagnostic displays for the other three categories functionjin a
`similar manner, and are shown in the following illustrations. ‘-
`
`2-4 5
`
` VEICL smrus
`
`COMPUTER
`CUMMUMCATIDNS
`
`
`
`DOORS
`
`BRAKES
`
`S-40
`
`13
`
`13
`
`

`
`PASSENGER DDDR AJAR
`
`CHECK BEFORE ORIVING
`
`SERVICE CHECK REQUIRED
`
`ANTI-OCK BAS
`
`BRAKE PUMP IJRUBLEM
`
`
`
`VEHIDLECOMPUTER
`COMMUNICATION
`
`
`PROBLEM DETECTED
`
`SOME VEHICLE FUNCTIONS MAY
`EXHIBIT OEORAOEO PERFORMANCE
`
`SERVICE CHECK REQUIRED
`
`DRIVER DDDR AJA
`CHECK BEFORE DRIVING
`
`
`
` ATILCK BAES
`PRKIN RKE ISUN
`
`
`. I
`SERVICE CHECK REUUIREO
`
`RELEASE BRAKE BEFORE ORIVING
`
`LOW BRAKE PRESSURE
`
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`

`
`subpage is displayed
`This
`when the ENGINE soft key is
`touched on the DIAGNOSTIC
`SYSTEM MONITOR subpage.
`Engine diagnostic messages
`are iiiustrated on the next
`page.
`
`ENGINEVMGNITDR
`
`ENGINE CONTROLS
`
`CHARGING SYSTEM
`
`IE!
`
`[.52]
`
`
`
`ENGINE TEMPERATURE
`
`OIL PRESSURE
`
`S460
`
`2-49
`
`17
`
`17
`
`

`
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`CONTINUED DRIVING MAY
`CAUSE ENGINE DAMAGE
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`
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`
`18
`
`

`
`To view this page touch the CLIMATE hard key.
`‘set
`urr
`Cl C]
`memonv
`[II
`II}
`SE1 TEMP
`
`CLIMATE PAGE
`
`the
`in the AUTO settings,
`Climate Control System is
`fully
`automatic. With
`the
`system set for your personal
`comfort,
`the
`volume,
`temperature, and outlet areas
`of
`circulated
`air
`are
`
`AUTO mm
`LOW
`C] —L---rm
`620on wan
`[1] an
`
`75'!
`
`OUTSIDE
`
`"HEATER
`[:1
`
`(It)
`85'‘
`DEF
`EV
`BI
`AUTD
`ECON
`[:1 u LZ]A:,E3
`
`electronically controlled.
`
`can
`
`be
`
`settings
`Other
`manually selected.
`
`FAN SOFT KEYS
`
`The fan soft keys are:
`1. LOW
`
`2. AUTO
`
`3. HIGH
`
`When any of these soft keys are touched, you hear a single tone,
`(unless system tone is turned off) the soft key lights, and the
`following happens:
`
`LOW - The fan runs at constant low speed.
`
`AUTO - The system chooses the fan speed.
`
`HIGH — The fan runs at constant high speed.
`
`Under certain conditions, the fan operation may be delayed.
`
`MEMORY SOFT KEYS ,
`
`The memory soft keys are:
`1. SET
`
`2. MEMORY 1
`
`3. MEMORY 2
`
`Set fan speed, temperature and mode as desired. Then, touch SET
`soft key and one of the MEMORY soft keys. The next time that
`MEMORY soft key is touched, the system will revert to the stored
`climate settings. Touching the corresponding Personal soft key on
`the Summary Page will also produce those climate settings.
`
`MODE SOFT KEYS
`
`The Mode soft keys are:
`1. OFF
`
`2. HEATER
`
`3. ECON
`
`4. AUTO
`
`5. Bl-LEV
`
`6. DEF
`
`When any of these soft keys are touched, you will hear a single
`beep, (unless the system tone is turned off) the key lights, and the
`following happens:
`
`0 OFF- Heating and/or cooling are off, but ventilation still occurs
`(see ”Ventilation System").
`
`2-5 1
`
`19
`
`19
`
`

`
`INSIDE SET TEMPERATURE
`
`This function has two soft keys and a display. The soft keys are:
`l. COOL
`
`2. WARM
`
`ln all modes except off, the selected Climate Control System
`temperature appears to the left of the COOL soft key (See Figure
`C-1).
`
`When the COOL orWARM soft key is touched, the arrow inside the
`soft key darkens, the surrounding area lightens, and the following
`happens:
`
`COOL-The temperature lowers one degree Fahrenheit or one
`half degree Celsius each time you touch this key. if held, it
`lowers by two degrees Fahrenheit or one degree Celsius per
`second.
`
`HEATER-The air coming into the passenger's compartment is
`directed to the floor. All incoming air is heated, and the in-car
`temperature increases to the setting you choose, unless what
`you choose is below the outside temperature. The fan speed
`adjusts itself unless you press the LOW or HlGH soft key.
`
`ECON - The fan speed and the air outlet positions adjust
`themselves. The LOW or HIGH soft keys override automatic
`fan. The compressor does not run in this mode. The system
`warms the airto the temperature you choose but does not cool
`the air colder than the outside temperature.
`
`AUTO - The system cools or warms the air to the temperature
`selected. The system will continue to regulate itself to the
`selected temperature using different fan speeds and air inlet
`and air outlet positions. To override the fan speed, touch either
`the HIGH or LOW soft key.
`
`Bl-LEVEL - Air enters the passenger compartment through the
`heater and air conditioner outlets. This setting cools or warms
`the air to the temperature selected. To override fan speed,
`touch the HIGH or LOW soft key.
`
`DEF- Most ofthe air is directed to the windshield. The fan turns
`
`on to the HlGH speed. The fan speed can be changed by
`touching the LOW or AUTO soft key.
`
`lowest
`
`setting
`
`is
`The
`The
`IIMAX
`temperature decreases by
`degrees until you get to
`”MAX COOL” (See Figure
`C-2). At ”MAX COOL” the
`in-car
`temperature will
`cool
`to
`the
`coolest
`
`‘,
`
`7'
`’
`'
`y
`» mgmgpy
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`“’ U3 133
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`HEATER
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`tow W HlGH
`E..;;m_.§"
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`[DEX]
`
`iv
`
`A DEF key pad is also located on the right pod. A light will glow
`in the key pad when DEF is on. This button lets you turn DEF on or
`off without going into the climate control system. When the DEF
`is turned off previous climate mode and fan settings are restored.
`
`temperature possible.
`
`WARM - The temperature
`rises
`one
`degree
`Fahrenheit or one half
`
`C-2
`
`2-5 2
`
`20
`
`20
`
`

`
`degree Celsius each time you touch this key. If heid, it rises by
`two degrees Fahrenheit or one degree Celsius per second.
`
`'fifitdwi_‘,Aum.;mm«
`
`’
`
`OUTSIDE
`TEMPERATURE
`DiSPLAY
`
`The outside temperature is shown above the Mode soft keys.
`
`
`
`
`setting
`The highest
`”MAX
`HEAT.”
`
`is
`The
`
`temperature increases by
`degrees until you get to
`”MAX HEAT" (see Figure
`C-3). At "MAX HEAT” the
`in-car
`temperature will
`heat
`to
`the
`highest
`temperature possible.
`
`fg5'r,‘
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`
`‘/2
`
`V
`
`C——3
`
`2-53
`
`21
`
`

`
`GAGES PAGE
`
`COOLANT TEMPERATURE GAGE
`
`by
`page
`view this
`You
`touching the GAGES hard key.
`The
`GAGES
`page
`gives
`important
`information about
`the engine.
`it
`includes the
`Tachometer,
`Engine
`Oil
`Pressure gage,
`the Voltage
`Gage,
`and
`the
`Coolant
`Temperature Gage.
`
`
`
`Should a problem occur with
`battery
`voltage,
`coolant
`temperature, or engine oil pressure, a Diagnostic subpage will
`appean
`
`The Coolant Temperature
`Gage shows engine coolant
`temperature. It appears at the
`lower right of the page under
`the international symbol for
`coolant
`temperature. When
`the
`engine
`coolant
`temperature is below lOO°F (38°C), the Coolant Temperature Gage
`will show COLD at the bottom of the graph. When the coolant
`temperature is between lOO°F (38°C) and 220°F (104°C), the
`temperature will show as a number at the bottom of the graph.
`if the display warns that the engine coolant has overheated,
`immediate action is required to correct the condition. See ”Engine
`Cooling System Overheating" in Section 3.
`
`""
`“"
`'V""'
`
`All gages show information as a number and as a graph.
`
`VOLTAGE GAGE
`
`TACHOMETER
`
`The Tachometer measures engine speed in revolutions per minute
`(rpm) over a range of 0 rpm to 6000 rpm in 25 rpm increments.
`The engine should not be operated above 5500 rpm.
`
`2-54
`
`shows
`The Voltage Gage
`battery voltage.
`It appears
`under
`the
`international
`
`symbol for battery charging
`
`voltage. Normal voltage range
`will be between 12 and 15
`volts.
`
`22
`
`22
`
`

`
`OIL PRESSURE GAGE
`
`VOLUME
`
`Pressure Gage
`Oil
`The
`‘under
`the
`appears
`symbol
`for
`international
`engine oil pressure. The Oil
`Pressure Gage
`shows
`the
`engine oil pressure over a
`range of O to 80 pounds per
`square inch (psi) [0 to 530 kilo~Pascals (kPa)].
`
`%‘a
`
`RADIO AND TAPE PLAYER
`
`Radio pages and subpages are representative only. The RADIO
`pages will differ depending upon the radio option on your car.
`
`RADIO PAGE
`
`The Radio and tape player
`functions/controls
`are
`
`is
`page
`this
`of
`Display
`touching the
`obtained by
`RADIO hard key.
`
`illustrated in Figure R-1.
`
`The VOLUME soft keys are used to raise or lower the volume.
`Touch the appropriate soft key briefly, and the volume rises or
`lowers slightly. if you hold your finger on either of the soft keys, the
`volume will continue to increase or lower until you remove your
`finger from the soft key.
`
`Touch both VOLUME soft keys at the same time for mute (no
`sound). To restore sound, touch both soft keys at the same time
`again.
`
`OFF/ON
`
`To turn the Radio On (or Off), touch the soft key. You will hear a
`single beep (unless the system tone is turned off) and the area
`under the word ON (or OFF) will lighten. Touch the soft key again
`and the Radio goes Off (or On) and the area under the word ON (or
`OFF) will darken.
`
`AM/FM
`
`AM/FM soft key works like the OFF/ON soft key.
`
`When you choose either the AM or FM band, your choice will
`appear next to VOLUME soft keys. When the Radio is turned ON,
`the selected radio station frequency will appear next
`to the
`VOLUME soft keys.
`
`2-5 5
`
`23
`
`23
`
`

`
`TONE OR GRAPHIC EQUALIZER
`
`When you touch the TONE soft key, the soft key will lighten and
`a subpage will appear.
`
`‘pants
`ci“:”“”'"E:i TAPE <»
`[:1
`EIECI
`rune
`Ioliimll
`'Dl'lR
`— l‘_‘_l
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`TREBLE
`BASS
`
`
`
`This subpage has two areas.
`The top area shows the tape or
`radio controls. The bottom
`area shows the bass, balance,
`and treble controls. To return
`
`to the radio page, touch the
`TONE soft key.
`
`The bass and treble controls
`
`are shown in graphic form and
`can by adjusted up or down by
`touching the appropriate soft
`key, or by touching the middle
`of each bar graph for equal tone.
`
`a GRAPHlC
`have
`you
`If
`EOUALIZER,
`the RADIO and
`SUMMARY pages have soft
`keys for GR E0 and BAL. The
`graphic
`equalizer
`can
`be
`accessed by touching GR E0
`soft key on SUMMARY or
`RADIO page. To use
`this
`feature when the radio or tape
`is playing:
`
`pans
`.
`'
`»
`VOLUFRE
`'r:1
`[:1
`:23 TAPE <2»
`EIECI
`" ona GRED
`EAL
`— l:l-IZJCE
`2bl.lHZ
`auuz
`IKHZ
`3 SKHZ
`1DKHz
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`IIJ
`
`III
`
`Touch the GR E0 soft key. The
`Graphic Equalizer
`subpage
`will appear. To restore the radio page, touch the GR E0 soft key.
`Adjust the Equalizer to the desired settings by touching the
`appropriate soft key. Do this for each bar graph. Touch the center
`of each bar to obtain a flat response.
`
`a. 60 Hz and 250 Hz - Adjust bass response.
`b.
`1 kHz -Adjust midrange response.
`
`c. 3.5 kHz and 10 kHz — Adjust treble response.
`
`Figure R-3 shows a popular equalizer setting. if there is excessive
`hiss, reduce treble slightly.
`
`2-56
`
`24
`
`24
`
`

`
`BALANCEOR FADE
`
`STATION TUNING
`
`BAL (Balance) or FADE is accessed by touching the BAL or TONE
`soft key on the SOMMARY or RADIO pages.
`BAL control has five adjustments (see Figure R-4).
`1. F ~ front
`2_ R _ ma,
`3 L _ left
`'
`4. R - right
`5. B - automatic balance
`
`Speaker balance is adjusted
`by touching one ofthe lettered
`soft keys. For example, if you
`want more sound in the front
`of the car, touch the ”F" soft
`key.
`g
`
`If you want the sound to be
`distributed evenly, then touch
`the ”B” soft key in the middle
`of
`the
`graph. This will
`automatically
`adjust
`the
`sound to all speakers.
`is
`FADE, on Bose systems,
`similar
`to BALANCE except
`sound levels are controlled
`
`only for front and rear. Bose
`design does not require left or
`right balance. See Figure R-5.
`
`These keys are available
`
`Tumnghan be done in several
`ways:
`
`.
`0 Manually by touching the
`TUNE soft key on the
`RADIO
`'
`.
`"‘a'" page
`o SCAN soft key operation.
`This key is available on
`any summary or
`radio
`page
`unless
`the
`tape
`player is on.
`
`0 SEEK soft key operation.
`
`scan
`
`C]
`lUll£
`Dl'lR
`Am 51
`-CJIZJZ
`SET
`PLAY
`l:1
`CE]
`
` il]l'|E
`
`til l3ZlnirIe£:l ‘III
`
`on any summary or radio page unless the tape player is on.
`
`9 Station Presets. These soft keys are displayed on the
`Summary Page when the radio is on and the transaxle is in
`Drive and on’ the RADIO main page.
`
`«
`
`o MEMORY. MEMORY 1 or 2 settings can be obtained by
`touching the PERSONAL 1 or 2 soft key on the Summary Page.
`or the MEMORY 1 or 2 soft keys on the RADIO main page or
`tune subpage.
`
`2-5 7
`
`25
`
`25
`
`

`
`SCAN
`SCAN is available on any radio page or Summary Page unless the
`tape player is on.
`
`Touch the soft key to sample each station being received for a few
`seconds. Touch the SCAN soft keyagain to stop scanning.
`
`STATION PRESET
`
`To set yourfavorite stations:
`1. Make sure you are on the desired band, if not touch the AM
`soft key or FM soft key.
`
`2. Locate your favorite station by using the SEEK, TUNE, or SCAN
`soft keys.
`
`3. Touch the SET soft key.
`4. Touch one of the five station soft keys. The chosen station will
`be the highlighted soft key and the broadcast frequency will
`be displayed above the soft key.
`
`A total of ten stations can be preset, five AM and five FM. When
`MEMORY soft keys one or two are touched, the ten presets in
`place when the memory setting was made will appear, regardless
`of any subsequent changes made to presets.
`
`MANUAL TUNE
`
`.
`
`Touch the TUNE soft key on the RADIO main page.
`
`Touch the appropriate soft key with a single arrow point to tune
`to a higher or lower frequency along the radio band. Touch a soft
`key with a double arrow point for .faster tuning.
`
`SEEK
`
`The SEEK soft keys are used to move up or move down to the next
`strongest station signal.
`
`MEMORY
`
`For convenience, you can select your favorite station, presets,
`volume,
`tone, and. balance by using the memory controls.
`MEMORY keys can be accessed by touching TUNE soft key on the
`SUMMARY page orthe RADlO hard key. Operation of the personal
`keys access memory radio settings.
`0 Set'MEMOFlY »1 or 2
`
`1.Select desired settings for AM or FM station, station
`presets, Tone, Balance,
`and Graphic Equalizer
`(if
`equipped), and Volume.
`.
`.
`
`2. Touch the SET. soft key.
`3. Touch the MEMORY 1 or MEMORY 2 soft key to store the
`-desired settings.
`
`Any time you wish to change settings you may reset each
`memory location" by storing yournew settings in place of the
`present ones. To do this, repeat the above procedure.
`0' Select MEMORY.1 or 2
`Touch MEMORY 1 or MEMORY 2 soft keys to turn the radio on
`to the preset functions, including station preset soft keys.
`
`2-58 .
`
`26
`
`26
`
`

`
`DNRT" SETTING
`
`Touch either the TUNE soft key on the Summary Page or the
`RADIO hard key. Now, touch DNRTM to turn this feature on or off.
`Use the feature to reduce frequency hiss you may hear when
`playing the radio or tape player. if you always leave DRNTM on, it
`will not damage the radio or tape player.
`
`AM STEREO - Option
`
`(Standard with Bose or Graphic Equalizer)
`
`Touch the RADlO hard key to display the RADIO page. Touch the
`AM ST soft key. The radio will switch