Chevrolet Monte Carlo SS 2000 - 2000 GENERAL MOTORS Impala & Monte Carlo

Chevrolet Monte Carlo SS 2000 - BUZZERS, RELAYS & TIMERS

Chevrolet Monte Carlo SS 2000 BUZZERS, RELAYS & TIMERS

Component	Component Location
A/C Compressor Relay	On bottom side of underhood electrical center.
AIR Relay	On top side of underhood electrical center.
Back-Up Lamp Relay	On top side of right instrument panel fuse block.
Battery Run Down Protection Relay	On top side of right instrument panel fuse block.
Crank Relay	On top side of underhood electrical center.
Daytime Running Light (DRL) Relay	On top side of underhood electrical center.
Fuel Pump Relay	On top side of underhood electrical center.
Hazard Lamp/Turn Signal Lamp Flasher	Integral to hazard switch, left center of instrument panel.
Headlamp Relay	On top side of left instrument panel fuse block.
Heated Seat Relay	Below respective seat.
Horn Relay	On top side of underhood electrical center.
Fan Control No. 1 Relay	On bottom side of underhood electrical center.
Fan Control No. 2 Relay	On bottom side of underhood electrical center.
Fan Control No. 3 Relay	On bottom side of underhood electrical center.
Fog Light Relay	On top side of underhood electrical center.
Ignition Relay	On bottom side of underhood electrical center.
Luggage Compartment Lid Lamp Relay	On top side of underhood accessory wiring junction block.
Park Lamp Relay	On top side of right instrument panel fuse block.
Rear Window Defogger Relay	On top side of right instrument panel fuse block.
Retained Accessory Power (RAP) Relay	On top side of left instrument panel fuse block.

Chevrolet Monte Carlo SS 2000 - CIRCUIT PROTECTION DEVICES

Chevrolet Monte Carlo SS 2000 CIRCUIT PROTECTION DEVICES

Component	Component Location
Engine Wiring Harness Junction Block	In right side of engine compartment, forward of strut tower.
Fusible Links (3.4L VIN E)	At starter motor assembly. See Fig. 2.
Fusible Links (3.8L VIN K)	At starter motor assembly.
Fusible Links	At underhood accessory wiring junction block.
I/P Accessory Wiring Junction Block (Left)	End of dash in left door opening.
I/P Accessory Wiring Junction Block (Right)	End of dash in right door opening.
Instrument Panel Fuse Block (Left)	End of dash in left door opening.
Instrument Panel Fuse Block (Right)	End of dash in right door opening.
Power Seats Circuit Breaker	On bottom side of right instrument panel fuse block.
Rear Accessory Power Junction Block	In right rear of luggage compartment. See Fig. 5.
Rear Defogger Circuit Breaker	On bottom side of right instrument panel fuse block.
Retained Accessory Power Breaker	On bottom side of left instrument panel fuse block.
SEO Circuit Breaker Panel	On upper right side of steering column.
SEO Fuse Relay Block	On upper right side of steering column.
Underhood Accessory Wiring Junction Block	On front of right strut tower.
Underhood Electrical Center	On front of right strut tower.

Chevrolet Monte Carlo SS 2000 - CONTROL UNITS

Chevrolet Monte Carlo SS 2000 CONTROL UNITS

Component	Component Location
Blower Motor Control Module	Attached to blower motor.
Body Control Module	Behind left side of dash.
Cruise Control Module	On left strut tower. See Fig. 6.
Driver Information Display Control Module	In front center of roof.
Electronic Brake Control Module (EBCM)	In left rear of engine compartment. See Fig. 6.
Engine Coolant Level Indicator Module	On right side of radiator.
Heated Seat Relay Module	Below respective seat.
Ignition Control Module (3.4L VIN E)	On top center rear of engine.
Ignition Control Module (3.8L VIN K)	On left front of engine. See Fig. 4.
Inflatable Restraint Front Side Impact Sensor Module (Left)	On left side of driver's seat, seatback.
Inflatable Restraint Front Side Impact Sensor Module (Right)	On right side of passenger's seatback.
Inflatable Restraint I/P Module	On right side of dash, above glove box.
Inflatable Restraint Sensing & Diagnostic Module	Below passenger's seat.
Powertrain Control Module	In air cleaner box.
Radio Amplifier	Below rear package shelf.
Radio Antenna Module	On upper portion of left "C" pillar.
Remote Control Door Lock Receiver (RCDLR)	On upper center of dash.
Sun Roof Control Module	In roof.

Chevrolet Monte Carlo SS 2000 - MOTORS

Chevrolet Monte Carlo SS 2000 MOTORS

Component	Component Location
Blower Motor	Behind center of dash.
Engine Coolant Fan Motor No. 1	Behind right side of radiator.
Engine Coolant Fan Motor No. 2	Behind left side of radiator.
Fuel Pump	In fuel tank.
Secondary Air Injection Reaction (AIR) Motor	In left front of engine compartment.
Temperature Electric Actuator (Left)	On left side of heater-A/C assembly.
Temperature Electric Actuator (Right)	On right side of heater-A/C assembly.
Windshield Washer Pump	In windshield washer fluid reservoir.
Windshield Wiper Motor	On left side of firewall, in engine compartment.

Chevrolet Monte Carlo SS 2000 - SENDING UNITS & SENSORS

Chevrolet Monte Carlo SS 2000 SENDING UNITS & SENSORS

Component	Component Location
A/C Refrigerant Pressure Sensor	On right side of engine compartment, below accumulator.
Automatic Transaxle Fluid Temperature (TFT) Sensor	In automatic transaxle.
Automatic Transaxle Input Shaft Speed Sensor	In automatic transaxle.
Camshaft Position (CMP) Sensor (3.4L VIN E)	On left front of engine, below intake plenum. See Fig. 2.
Camshaft Position (CMP) Sensor (3.8L VIN K)	On right side of engine above crankshaft pulley.
Crankshaft Position (CKP) Sensor (7X) (3.4L VIN E)	Lower right side of engine. See Fig. 1.
Crankshaft Position (CKP) Sensor (7X) (3.8L VIN K)	Lower right side of engine.
Crankshaft Position (CKP) Sensor (24X) (3.4L VIN E)	At end of crankshaft, behind harmonic balancer. See Fig. 2.
Crankshaft Position (CKP) Sensor (24X) (3.8L VIN K)	At end of crankshaft, behind harmonic balancer.
Daytime Running Lamp (DRL) Ambient Light Sensor	On top right side of dash.
Engine Coolant Temperature (ECT) Sensor (3.4L VIN E)	Near coolant outlet on left rear of engine.
Engine Coolant Temperature (ECT) Sensor (3.8L VIN K)	Below coolant outlet on left rear of engine. See Fig. 4.
Engine Oil Level Sensor (3.4L VIN E)	On front center of oil pan. See Fig. 1.
Engine Oil Pressure Sensor (3.8L VIN K)	Near generator. See Fig. 3.
Fuel Level Sensor	In fuel tank.
Heated Oxygen Sensor (HO2S) No. 1 (3.4L VIN E)	In exhaust manifold, rear of engine compartment.
Heated Oxygen Sensor (HO2S) No. 1 (3.8L VIN K)	In exhaust manifold, rear of engine compartment.
Heated Oxygen Sensor (HO2S) No. 2 (3.4L VIN E)	In exhaust system, behind catalytic converter.
Heated Oxygen Sensor (HO2S) No. 2 (3.8L VIN K)	In exhaust system, behind catalytic converter.
Inflatable Restraint Side Impact Sensor (Left)	On left "B" pillar.
Inflatable Restraint Side Impact Sensor (Right)	On right "B" pillar.
Intake Air Temperature (IAT) Sensor	In air intake duct.
Knock Sensor (3.4L VIN E) (Bank 1)	On lower left rear of engine, below exhaust manifold. See Fig. 2.
Knock Sensor (3.8L VIN K) (Bank 1)	On lower left side of engine, near starter.
Knock Sensor (3.4L VIN E) (Bank 2)	On lower right rear of engine, below exhaust manifold.
Knock Sensor (3.8L VIN K) (Bank 2)	On lower right side of engine. See Fig. 3.
Manifold Absolute Pressure (MAP) Sensor (3.4L VIN E)	On right rear of intake plenum. See Fig. 2.
Manifold Absolute Pressure (MAP) Sensor (3.8L VIN K)	On top front of engine, on intake plenum.
Mass Airflow Sensor (3.4L VIN E)	In air intake plenum.
Mass Airflow Sensor (3.8L VIN K)	On top of throttle body. See Fig. 4.
Passlock Sensor	Part of ignition switch.
Power Steering Pressure Sensor (3.4L VIN E)	On steering rack.
Power Steering Pressure Sensor (3.8L VIN K)	On steering rack. See Fig. 3.
Throttle Position Sensor (TPS) (3.4L VIN E)	On throttle body assembly. See Fig. 2.
Throttle Position Sensor (TPS) (3.8L VIN K)	On throttle body assembly. See Fig. 4.
Transaxle Fluid Temperature (TFT) Sensor	In automatic transaxle.
Vehicle Speed Sensor (VSS) (3.4L VIN E)	On right rear of engine compartment, end of transaxle. See Fig. 1.
Vehicle Speed Sensor (VSS) (3.8L VIN K)	On right rear of engine compartment, end of transaxle. See Fig. 3.
Wheel Speed Sensors (4)	Behind each wheel hub.

Chevrolet Monte Carlo SS 2000 - SOLENOIDS & SOLENOID VALVES

Chevrolet Monte Carlo SS 2000 SOLENOIDS & SOLENOID VALVES

Component	Component Location
1-2 Shift Solenoid (1-2 SS) Valve	In automatic transaxle.
2-3 Shift Solenoid (2-3 SS) Valve	In automatic transaxle.
Console Brake Transmission Shift Interlock Control Solenoid (BTSI)	In center console.
Evaporative Emissions (EVAP) Canister Purge Solenoid Valve (3.4L VIN E)	On top rear of engine. See Fig. 2.
Evaporative Emissions (EVAP) Canister Purge Solenoid Valve (3.8L VIN K)	On top front of engine.
Evaporative Emissions (EVAP) Canister Vent Solenoid Valve	Behind left rear splash shield in wheelwell.
Exhaust Gas Recirculation (EGR) Valve (3.4L VIN E)	On top rear of engine. See Fig. 2.
Exhaust Gas Recirculation (EGR) Valve (3.8L VIN K)	On top right rear of engine. See Fig. 4.
Idle Air Control (IAC) Valve (3.4L VIN E)	On throttle body. See Fig. 2.
Idle Air Control (IAC) Valve (3.8L VIN K)	On throttle body. See Fig. 4.
Luggage Compartment Lid Lock Release Solenoid	On center of luggage compartment lid.
Pressure Control Solenoid Valve	In automatic transaxle.
Secondary Air Injection Reaction (AIR) Valve Solenoid (3.4L VIN E)	On top front of engine.
Secondary Air Injection Reaction (AIR) Valve Solenoid (3.8L VIN K)	On rear of engine in exhaust manifold.
Steering Column Brake Transmission Shift Interlock Control Solenoid (BTSI)	In steering column.
Torque Converter Clutch Pulse Width Modulation Solenoid (TCC PWM SOL) Valve	In transaxle valve body.

Chevrolet Monte Carlo SS 2000 - SWITCHES

Chevrolet Monte Carlo SS 2000 SWITCHES

Component	Component Location
A/C Pressure Switch	On A/C line, lower left front of engine compartment. See Fig. 6.
Automatic Transaxle Fluid Pressure Manual Valve Position Switch	In automatic transaxle.
Brake Fluid Level Switch	In master cylinder reservoir.
Engine Oil Pressure Indicator Switch (3.4L VIN E)	On left side of engine, above starter. See Fig. 2.
Ignition Key Alarm Switch	Part of ignition key cylinder.
Park Brake Indicator Switch	At base of parking brake assembly.
Park/Neutral Position Switch	In automatic transaxle.
Stoplamp Switch	On brake pedal support.

Chevrolet Monte Carlo SS 2000 - MISCELLANEOUS

Chevrolet Monte Carlo SS 2000 MISCELLANEOUS

Component	Component Location
A/C Compressor Clutch Diode	About 10 cm from A/C compressor clutch.
Auxiliary Power Drop Connector	Taped to harness, above right kick panel.
Data Link Connector (DLC)	Below left side of dash, right of steering column.
Remote Battery Stud (Positive)	On front of right strut tower.

Chevrolet Monte Carlo SS 2000 - CONNECTORS

Chevrolet Monte Carlo SS 2000 CONNECTORS

Component	Component Location
C101 (Gray, 20 Pin)	In right side of engine compartment, near strut tower.
C102 (Black, 16 Pin)	On right rear of engine compartment, near generator. See Fig. 2.
C104 (Black, 2 Pin)	In right front side of engine compartment.
C106 (Black, 24 Pin)	In right front side of engine compartment.
C110 (Black, 8 Pin)	On right top of engine, above ignition control module.
C112 (Black, 24 Pin)	On left front side of engine compartment.
C113 (Gray, 20 Pin)	On left side of transaxle housing.
C120 (Black, 2 Pin)	On right front side of engine compartment.
C122 (5 Pin)	Forward lamp wiring harness.
C125 (Black, 1 Pin)	On lower right side of engine.
C126 (Black, 2 Pin)	On top center of engine, on intake manifold.
C201 (Black, 40 Pin)	Behind dash, on right side of steering column.
C209 (Black, 1 Pin)	Behind dash, on right side of steering column.
C215 (Yellow, 2 Pin)	Behind dash, on right side of steering column.
C216 (Yellow, 2 Pin)	Behind right side of dash, left of glove compartment opening.
C218 (Yellow, 4 Pin)	On right side of dash, near right dash accessory wiring junction block.
C220 (Gray, 6 Pin)	On right side of dash, near right dash accessory wiring junction block.
C240 (Black, 8 Pin)	Behind center of dash, left side of radio.
C255 (Black, 2 Pin)	Behind right side of steering column.
C297 (Gray, 6 Pin)	Behind right side of steering column.
C299 (Blue, 8 Pin)	Behind dash, on right side of steering column.
C301 (Black, 40 Pin)	On left "A" pillar.
C302 (Black, 40 Pin)	On right "A" pillar.
C308 (Black, 2 Pin)	Main body wiring harness to I/P wiring harness, taped to harness, near C302.
C311 (8 Pin)	Below driver's seat.
C312 (Black, 8 Pin)	Below passenger's seat.
C315 (Black, 8 Pin)	Behind transaxle position selector.
C317 (Black, 2 Pin)	Behind transaxle position selector.
C355 (Natural, 7 Pin)	On left "B" pillar.
C356 (Natural, 7 Pin)	On right "B" pillar.
C373 (Black, 16 Pin)	On right side of rear compartment package shelf.
C400 (Black, 8 Pin)	Below right sill panel, in rear compartment.
C405 (Gray, 12 Pin)	Below center rear of vehicle, above fuel tank.
C409	On right side of rear compartment. See Fig. 5.
C430 (Gray, 6 Pin)	On right side of rear compartment. See Fig. 5.
C435 (Black, 8 Pin)	On right side of rear compartment package shelf.
C901 (4 Pin)	Near center high mounted stoplamp.

Chevrolet Monte Carlo SS 2000 - GROUNDS

Chevrolet Monte Carlo SS 2000 GROUNDS

Component	Component Location
G100	On right side of engine compartment.
G101	Left side of radiator support.
G111	Top right of engine, below ignition control module.
G113	Lower left front of engine, on automatic transaxle stud, near starter.
G151	On left frame rail, forward of left front strut tower.
G171	On left frame rail, right of left front strut tower.
G201	Behind dash, on left side of brake pedal bracket.
G202	Behind center of dash.
G203	Behind dash, on right side of brake pedal bracket.
G301	At base of left "B" pillar.
G302	At base of right "B" pillar.
G309	On right side "B" pillar.

Chevrolet Monte Carlo SS 2000 - SPLICES

Chevrolet Monte Carlo SS 2000 SPLICES

Component	Component Location
S106 (3.4L VIN E)	Engine wiring harness, on left side of engine compartment, 4 cm from PCM harness connector breakout.
S106 (3.8L VIN K)	Engine wiring harness, below left side of radiator, 6.5 cm from PCM connector breakout. See Fig. 4.
S109 (3.4L VIN E)	Fuel injector jumper harness, 3 cm from fuel injector No. 1 breakout.
S109 (3.8L VIN K)	Engine wiring harness, top of engine at IAT sensor breakout.
S114	Forward lamp wiring harness, right side of engine compartment, 14.5 cm from right headlamp breakout.
S115	Transaxle wiring harness, 19 cm from C113.
S121	Engine jumper harness, below intake plenum, 2 cm from fuel injector No. 3 breakout.
S130	Forward lamp wiring harness, near left headlamp, 4 cm from ambient air temperature gauge sensor.
S131 (3.4L VIN E)	Engine wiring harness, right front of engine, 2.5 cm from C102 breakout.
S131 (3.8L VIN K)	Engine wiring harness, right front of engine, 10.5 cm from C112 breakout.
S132	Forward lamp wiring harness, inside engine wiring harness junction block, 3 cm from bracket.
S144	Electronic ignition control module jumper harness, 12 cm from electronic ignition control module.
S145	Electronic ignition control module jumper harness, 18.5 cm from electronic ignition control module.
S148	Forward lamp wiring harness, near left headlamp, 18.5 cm from G101 breakout.
S150	Forward lamp wiring harness, near left headlamp, 17 cm from ambient air temperature gauge sensor.
S157 (3.4L VIN E)	Engine wiring harness, left front of engine compartment, 10.5 cm from C112 breakout.
S157 (3.8L VIN K)	Engine wiring harness, left rear of engine, at EGR valve breakout.
S158 (3.4L VIN E)	Engine wiring harness, left front of engine compartment, 4 cm from C112 breakout.
S158 (3.8L VIN K)	Engine wiring harness, left rear side of engine, 6.5 cm from EGR valve breakout.
S169 (3.4L VIN E)	Engine wiring harness, lower left rear side of engine compartment, 4 cm from C113 breakout.
S169 (3.8L VIN K)	Engine wiring harness, lower left rear side of engine compartment, 6.5 cm from C113 to transaxle breakout.
S172	Forward lamp wiring harness, near left headlamp, 2.5 cm from ambient air temperature sensor breakout.
S173	Forward lamp wiring harness, near left headlamp, 4 cm from ambient air temperature sensor breakout.
S174	Forward lamp wiring harness, near left headlamp, 10.5 cm from ambient air temperature sensor breakout.
S175	Forward lamp wiring harness, near left headlamp, 31.5 cm from ambient air temperature sensor breakout.
S176	Forward lamp wiring harness, 4 cm from right headlamp breakout.
S177	Forward lamp wiring harness, inside engine wiring harness junction block, 13 cm from bracket.
S178	Forward lamp wiring harness, inside engine wiring harness junction block, 7 cm from bracket.
S179	Forward lamp wiring harness, inside engine wiring harness junction block, 2 cm from bracket.
S190	Engine wiring harness, lower left front side of engine, 12.5 cm from left wheel speed sensor breakout.
S216	I/P wiring harness, behind center of dash, 6.5 cm from temperature control actuator motor breakout.
S217	I/P wiring harness, 7.5 cm from BCM breakout.
S229	I/P wiring harness, behind right center of dash, 8.5 cm from ignition & start switch breakout.
S234	I/P wiring harness, behind right center of dash, 15 cm from ignition switch breakout.
S236	I/P wiring harness, behind right side of dash, 4 cm from BCM breakout.
S244	I/P wiring harness, behind right of dash, 4 cm from fuse block breakout.
S253	I/P wiring harness, behind lower right side of dash, 4 cm from dash courtesy lamp breakout.
S320	Main body wiring harness, left side of passenger's compartment, 6.5 cm from C311 breakout.
S322	Main body wiring harness, below driver's seat, 10 cm from C311 breakout.
S328	Main body wiring harness, 70 cm from C405 breakout.
S338 (Impala)	Console wiring harness, 13 cm from ashtray lamp breakout.
S338 (Monte Carlo)	Console wiring harness, 6.5 cm from electronic control switch breakout.
S390 (Impala)	Roof wiring harness, right front side of roof, 18 cm from dome lamp breakout.
S390 (Monte Carlo)	Roof wiring harness, right front side of roof, 11.5 cm from dome lamp breakout.
S391 (Impala)	Roof wiring harness, right front side of roof, 24.5 cm from dome lamp breakout.
S391 (Monte Carlo)	Roof wiring harness, right front side of roof, 44.5 cm from dome lamp breakout.
S392 (Impala)	Roof wiring harness, right side of roof, 31 cm from dome lamp breakout.
S392 (Monte Carlo)	Roof wiring harness, right front side of roof, 54 cm from dome lamp breakout.
S399	Sun roof wiring harness, 7 cm from limit switch.
S400	Rear body wiring harness, left front side of rear compartment, 19.5 cm from P400.
S401	Rear body wiring harness, left front side of rear compartment, 26 cm from P400.
S504	Left front door wiring harness, 6.5 cm from window switch breakout.
S604	Right front door wiring harness, 6.5 cm from door lock switch breakout.
S900 (Impala)	Rear deck lid wiring harness, 31 cm from center high mounted stoplamp breakout.
S900 (Monte Carlo)	Rear compartment lid wiring harness, 45 cm from center high mounted stoplamp connector breakout.