Buick Park Avenue 1997 - 1997 GENERAL MOTORS Park Avenue

Buick Park Avenue 1997 - BUZZERS, RELAYS & TIMERS

Buick Park Avenue 1997 BUZZERS, RELAYS & TIMERS

Component	Component Location
ACCY Relay	In dash bussed electrical center.
Cool Fan No. 1 Relay	In underhood bussed electrical center.
Cool Fan No. 2 Relay	In underhood bussed electrical center.
Cool Fan S/P Relay	In underhood bussed electrical center.
Fuel Pump Relay	In underhood bussed electrical center.
Horn Relay	In underhood bussed electrical center.
HTD BK LITE Relay	In rear bussed electrical center.
Ign-1 Relay	In underhood bussed electrical center.
Ign-3 Relay	In dash bussed electrical center.
PERIM LP Relay	In dash bussed electrical center.
RAP Relay	In rear bussed electrical center.
THFT No. 1 Relay	In underhood bussed electrical center.
TRUNK LID RELEASE Relay	In rear bussed electrical center.

Buick Park Avenue 1997 - CIRCUIT PROTECTION DEVICES

Buick Park Avenue 1997 CIRCUIT PROTECTION DEVICES

Component	Component Location
Bussed Electrical Center (BEC), Dash	Behind glove box. See Fig. 3 .
Bussed Electrical Center (BEC), Rear	Below right side of rear seat. See Fig. 3 .
Bussed Electrical Center (BEC), Underhood	On right front of engine compartment, forward of strut tower. See Fig. 3 .
Diode, A/C Compressor Clutch	Near A/C compressor, taped to harness.
Underhood Maxi-Fuse Block	On right front of engine compartment, forward of strut tower. See Fig. 3 .

Buick Park Avenue 1997 - CONTROL UNITS

Buick Park Avenue 1997 CONTROL UNITS

Component	Component Location
Blower Control Module	Behind right side of dash, near blower motor. See Fig. 3 .
Body Control Module (SBM)	Behind glove box. See Fig. 3 .
Bose Amplifier	Under rear package shelf. See Fig. 3 .
Cruise Control Module	On center of firewall. See Fig. 3 .
Door Module (DDM), Driver's	Inside driver's door.
Door Module (DDM), Passenger's	Inside front passenger's door.
Door Module (DDM), Rear	Under right side of rear seat.
Electronic Brake & Traction Control Module (EBTCM)	On left front corner of engine compartment, near base of radiator support. See Fig. 3 .
Fuel Pump Control Module	On left side of luggage compartment. See Fig. 3 .
Head-Up Display (HUD) Module	Behind upper left side of dash. See Fig. 3 .
Heated Backlamp Antenna Module	Behind left rear upper sail panel. See Fig. 3 .
Heated Seat Control Module (2)	On underside of respective front seat.
Ignition Control Module (3.8L VIN K)	At rear top of engine, under ignition coils. See Fig. 2 .
Ignition Control Module (3.8L VIN 1)	At rear top of engine, under ignition coils. See Fig. 1 .
Lamp Control Module (LCM)	Behind left side of dash. See Fig. 3 .
Lighting Control Module	Behind dash, left of steering column. See Fig. 3 .
Memory Seat Module (MSM)	On underside of left front seat, on seat adjuster frame.
Panel Dimming Module	Behind dash, left of steering column. See Fig. 3 .
PASS-Key III Module	Behind dash, on steering column.
Powertrain Control Module (PCM)	On left front of engine compartment, in air cleaner housing. See Fig. 3 .
Power Sun Roof Module	On rear underside of roof. See Fig. 3 .
Rain Sense Module	On center of windshield header, behind rearview mirror. See Fig. 3 .
Remote Function Actuator (RFA) Module	Under center of rear package shelf. See Fig. 3 .
Sensing & Diagnostic Module (SDM)	Below right front seat, under carpet.
Turn Signal/Hazard Flasher Module	Behind dash, next to lower steering column carrier.
Wiper/Washer Motor Module	On right side of firewall.

Buick Park Avenue 1997 - MOTORS

Buick Park Avenue 1997 MOTORS

Component	Component Location
Blower Motor	Behind right side of dash.
Cooling Fan Motor (2)	On rear side of radiator.
Door Lock Actuator (4)	In respective door.
Head Restraint Motor	On underside of respective front seat, on seat adjuster frame.
Height Motor, Front	On underside of respective front seat, on seat adjuster frame.
Height Motor, Rear	On underside of respective front seat, on seat adjuster frame.
Magna Steer Actuator	On lower right rear of engine compartment, inside steering gear.
Power Sun Roof Motor	On rear underside of roof.
Recline Motor	On underside of respective front seat, on seat adjuster frame.
Windshield Washer Motor	On washer fluid reservoir, left rear of engine compartment.
Window Motor (4)	In respective door.
Windshield Wiper Motor	On right side of firewall.

Buick Park Avenue 1997 - SENDING UNITS & SENSORS

Buick Park Avenue 1997 SENDING UNITS & SENSORS

Component	Component Location
A/C Temperature Sensor (2)	On respective side of dash, behind dash outlet.
Ambient Light Sensor	On top center of dash.
Camshaft Position (CMP) Sensor (3.8L VIN K)	On right rear of engine, above lower pulley. See Fig. 2 .
Camshaft Position (CMP) Sensor (3.8L VIN 1)	On right rear of engine, above lower pulley. See Fig. 1 .
Crankshaft Position (CKP) Sensor (3.8L VIN K)	On right side of engine, next to crankshaft balancer. See Fig. 2 .
Crankshaft Position (CKP) Sensor (3.8L VIN 1)	On right side of engine, next to crankshaft balancer. See Fig. 1 .
Electronic Level Control (ELC) Height Sensor	At left front of rear suspension support.
Engine Coolant Temperature (ECT) Sensor	On left rear of engine, under thermostat housing.
Heated Oxygen Sensor 1 (HO2S 1)	On rear exhaust manifold.
Heated Oxygen Sensor 2 (HO2S 2)	On exhaust system, rear of catalytic converter.
Heater Temperature Sensor (2)	On respective side of dash, above sound insulator panel.
Height Position Sensor, Front	On underside of respective front seat, on seat adjuster frame.
Height Position Sensor, Rear	On underside of respective front seat, on seat adjuster frame.
Intake Air Temperature (IAT) Sensor (3.8L VIN K)	In air intake assembly.
Knock Sensor (KS) (Bank 1)	On engine, under front exhaust manifold.
Knock Sensor (KS) (Bank 2)	On engine, under rear exhaust manifold.
Manifold Absolute Pressure (MAP) Sensor (3.8L VIN K)	On top left rear of engine. See Fig. 2 .
Manifold Absolute Pressure (MAP) Sensor (3.8L VIN 1)	On top left rear of engine. See Fig. 1 .
Mass Air Flow (MAF) Sensor (3.8L VIN K)	At rear of engine, in intake duct. See Fig. 2 .
Mass Air Flow (MAF) Sensor (3.8L VIN 1)	At rear of engine, in intake duct. See Fig. 1 .
Outside Air Temperature Sensor	On center front of engine compartment, on hood latch brace.
Recline Position Sensor (2)	On underside of respective front seat, on seat adjuster frame.
Solar Sensor (2)	On respective sides of dash.
Throttle Position (TP) Sensor (3.8L VIN K)	On throttle body. See Fig. 2 .
Throttle Position (TP) Sensor (3.8L VIN 1)	On throttle body. See Fig. 1 .
Vehicle Speed Sensor	In lower right rear of engine compartment, on transaxle.
Wheel Speed Sensors (4)	On respective brake assemblies, on wheel spindle.

Buick Park Avenue 1997 - SOLENOIDS & SOLENOID VALVES

Buick Park Avenue 1997 SOLENOIDS & SOLENOID VALVES

Component	Component Location
Air Inlet Actuator	Behind right side of dash.
Boost Control Solenoid (3.8L VIN 1)	On front of engine, attached to fuel rail. See Fig. 1 .
Bypass Valve Actuator (3.8L VIN 1)	On front of engine, attached to fuel rail. See Fig. 1 .
Evaporative Emissions (EVAP) Purge Solenoid Valve (3.8L VIN K)	On top right side of engine. See Fig. 2 .
Evaporative Emissions (EVAP) Purge Solenoid Valve (3.8L VIN 1)	On top right rear of engine. See Fig. 1 .
Exhaust Gas Recirculation (EGR) Valve (3.8L VIN K)	On top left rear of engine. See Fig. 2 .
Exhaust Gas Recirculation (EGR) Valve (3.8L VIN 1)	On top left rear of engine. See Fig. 1 .
Fuel Door Release Solenoid	In left quarter panel, at fuel door.
Idle Air Control (IAC) Valve (3.8L VIN K)	On rear of engine, near throttle body. See Fig. 2 .
Idle Air Control (IAC) Valve (3.8L VIN 1)	Near throttle body. See Fig. 1 .
Shift Interlock Solenoid	On lower left side of steering column.
Trunk Lid Release Solenoid	On center of trunk lid.

Buick Park Avenue 1997 - SWITCHES

Buick Park Avenue 1997 SWITCHES

Component	Component Location
A/C Pressure Switch	On right front corner of engine, near A/C compressor.
Brake Fluid Level Switch	On master cylinder reservoir.
Engine Coolant Level Switch	On right front of engine compartment, mounted in top of radiator.
Engine Oil Level Switch (3.8L VIN K)	On lower front of engine. See Fig. 2 .
Engine Oil Level Switch (3.8L VIN 1)	On lower front of engine.
Engine Oil Pressure Switch	On lower right rear of engine.
Evaporative Emissions (EVAP) Purge Vacuum Switch	On right rear of engine.
Park Brake Switch	On top of park brake assembly.
Park/Neutral Position (PNP) Switch	On transaxle, left side of engine compartment.
Power Sun Roof Flush Limit Switch	Above headliner, on power sun roof motor.
Seat Belt Switch (2)	In respective front seat buckle assembly.
Stop Lamp/BTSI Switch	Behind dash, on brake pedal support.
TCC/ABS Switch	Behind dash, on brake pedal support.
Trunk Lid Ajar Switch	On center of trunk lid.
Washer Fluid Level Switch	On washer fluid reservoir, left rear of engine compartment.

Buick Park Avenue 1997 - MISCELLANEOUS

Buick Park Avenue 1997 MISCELLANEOUS

Component	Component Location
Amplifier	On left underside of rear shelf.
Cell Phone RF Booster	On right side of luggage compartment, behind wheelwell.
Data Link Connector (DLC)	Under left side of dash.
Electronic Level Control (ELC) Compressor Assembly	On right front of rear suspension support.
Fuel Injectors (6)	On top of engine, at respective intake port.
Fuel Tank Unit	On top of fuel tank.

Buick Park Avenue 1997 - CONNECTORS

Buick Park Avenue 1997 CONNECTORS

Component	Component Location
C100 (Gray, 20 Pin)	Below throttle body.
C101 (Black, 10 Pin)	Near right front strut tower.
C102 (Black, 10 Pin)	Near windshield washer reservoir.
C107 (8 Pin)	Near ignition coils.
C111 (1 Pin)	Near power steering pump.
C112 (Gray, 5 Pin)	Near left headlight assembly.
C113 (Natural, 5 Pin)	Near windshield washer reservoir.
C114 (Gray, 5 Pin)	Near right headlight assembly.
C115 (Gray, 5 Pin)	Near windshield washer reservoir.
C116 (Black, 10 Pin)	Below windshield wiper/washer motor.
C117 (Gray, 5 Pin)	Below windshield wiper/washer motor.
C119 (1 Pin)	Near EBTCM.
C120 (2 Pin)	Behind wheel hub.
C121 (2 Pin)	Behind wheel hub.
C200 (Gray, 16 Pin)	Left of steering column base.
C201 (Natural, 10 Pin)	Left of steering column base.
C202 (Blue, 24 Pin)	Left of steering column base.
C203 (White, 16 Pin)	Left of steering column base.
C204 (23 Pin)	Right of glove compartment.
C205 (Black, 16 Pin)	On HVAC case.
C206 (24 Pin)	Above lower steering column brace.
C207 (Gray, 6 Pin)	Under defroster grille.
C208 (2 Pin)	Left of glove compartment.
C300 (2 Pin)	Near left door pillar.
C301 (Black, 10 Pin)	In left door pillar.
C302 (Black, 7 Pin)	In left door pillar.
C303 (Black, 10 Pin)	In right door pillar.
C304 (Black, 7 Pin)	In right door pillar.
C305 (Blue, 8 Pin)	On right upper sail panel.
C306 (3 Pin)	On right upper sail panel.
C307 (Natural, 10 Pin)	On right upper sail panel.
C308 (White, 16 Pin)	Under center console.
C309 (Black, 6 Pin)	Below right front seat.
C310 (Blue, 24 Pin)	Behind rear seat back.
C311	Below right front seat.
C312	Below right front seat.
C313 (6 Pin)	Below left front seat.
C314 (Black, 6 Pin)	Below right front seat.
C315 (16 Pin)	Below right front seat.
C316 (23 Pin)	Below left front seat.
C317	Under left front seat.
C318	Under right front seat.
C319	Under right front seat.
C320 (4 Pin)	Under left front seat.
C321	Under left front seat.
C323 (10 Pin)	Under center console.
C324	Under left front seat.
C329 (4 Pin)	Above right door pillar.
C401 (Black, 6 Pin)	On deck lid.
C402 (Black, 4 Pin)	Near rear shelf panel.
C404 (Black, 4 Pin)	Near left taillight.
C405 (Black, 4 Pin)	Near right taillight.
C415 (Gray, 5 Pin)	Near right rear suspension carrier.
C500 (Black, 10 Pin)	In left front door.
C601 (Black, 4 Pin)	In right front door.
C602 (Gray, 8 Pin)	In right front door.
C700 (Natural, 10 Pin)	In left rear door.
C701 (Black, 6 Pin)	In left rear door.
C800 (Natural, 10 Pin)	In right rear door.
C801 (Black, 6 Pin)	In right rear door.

Buick Park Avenue 1997 - GROUNDS

Buick Park Avenue 1997 GROUNDS

Component	Component Location
G100	Under ignition control module bracket.
G101	Below power steering pump.
G102	Near base of engine oil level indicator.
G103	Near negative battery terminal.
G104	Near base of windshield washer reservoir.
G105	Near base of right front strut tower.
G106	Near rear of air cleaner housing.
G201	Under kick panel trim plate.
G202	Under kick panel trim plate.
G306	Below right front seat.
G400	On right rear wheelwell.
G402	On left rear wheelwell.

Buick Park Avenue 1997 - SPLICES

Buick Park Avenue 1997 SPLICES

Component	Component Location
S100	In body harness, 17 cm from C115.
S101	In forward lamp harness, 54 cm from underhood BEC.
S102	In forward lamp harness, 6.5 cm from horn breakout.
S103	In engine harness, 6.5 cm from throttle position sensor.
S105	In engine harness, 47 cm from powertrain control module.
S106	In engine harness, 6 cm from A/C compressor clutch.
S107	In engine harness, 6 cm from A/C compressor clutch.
S108	In engine harness, 20 cm from EBTCM.
S109	In right headlamp harness.
S110	In left headlamp harness.
S135	In ignition control module harness, 26 cm from ignition control module.
S136	In ignition control module harness, 20 cm from ignition control module.
S200	In body harness, 13 cm from C201.
S201	In body harness, 6 cm from C201.
S202	In body harness, 5 cm from C201.
S203	In body harness, 6 cm from left front door.
S205	In body harness, 13 cm from left front door.
S206	In body harness, 19 cm from left front door.
S207	In body harness, 5 cm from G201.
S208	8 cm from G201.
S209	In I/P harness, 4 cm from DIC.
S210	In I/P harness, 5 cm from HUD.
S211	In I/P harness, 6 cm from radio.
S212	In I/P harness, 14 cm from passenger HVAC control.
S213	In I/P harness, 6 cm from passenger HVAC control.
S214	In I/P harness, 13 cm from C204.
S216	In knee bolster jumper harness, 4 cm from C208.
S217	In knee bolster jumper harness, 10 cm from C208.
S218	In body harness, 11 cm from P500.
S219	In body harness, 4 cm from P500.
S274	In HVAC harness, 35 cm from mode actuator.
S275	In HVAC harness, 50 cm from mode actuator.
S278	In HVAC harness, 29 cm from mode actuator.
S300	In body harness, 38 cm from C303.
S301	In headliner harness, 148 cm from C305.
S302	In headliner harness, 60 cm from C305.
S303	In headliner harness, 128 cm from C305.
S304	In headliner harness, 272 cm from C305.
S305	In headliner harness, 70 cm from C305.
S306	In headliner harness, 261 cm from C305.
S330	In left front seat harness, 32 cm from lumbar seat switch.
S331	In right front seat harness, 32 cm from lumbar seat switch.
S332	In left front seat harness, 37 cm from left front seat adjuster switch.
S333	In right front seat harness, 37 cm from right front seat adjuster switch.
S334	In memory seat harness, 23 cm from memory seat module.
S335	In memory seat harness, 33 cm from in-line to seat belt switch.
S336	In right front seat harness, 5 cm from position sensor.
S337	In right front seat harness, 24 cm from C309.
S338	In left front seat harness, 22.5 cm from left front seat adjuster switch.
S339	In left front seat harness, 21 cm from heated seat module.
S400	In body harness, 10 cm from G402.
S401	In body harness, 10 cm from C305.
S402	In left rear corner lamp harness, 17 cm from C404.
S403	In right rear corner lamp harness, 17 cm from C405.
S404	In left rear corner lamp harness, 10 cm from C404.
S405	In right rear corner lamp harness, 10 cm from C405.
S406	In taillamp harness, 16 cm from C401.
S407	In taillamp harness, 6 cm from license light.
S408	In taillamp harness, 12 cm from license light.
S409	In taillamp harness, 10 cm from C401.
S410	In left rear taillamp harness.
S411	In back-up lamp harness.
S500	In left front door harness, 15 cm from left door switch breakout.
S501	In left front door harness, 4 cm from left door switch.
S502	In left front door harness, 23 cm from left door switch.
S503	In left front door harness, 29 cm from left door switch.
S600	In right front door trim jumper, 61 cm from C602.
S601	In right front door trim jumper, 77 cm from C602.
S602	In right front door trim jumper, 71 cm from C602.