Chevrolet Prizm 2001 - 2001 GENERAL MOTORS Prizm

Chevrolet Prizm 2001 - BUZZERS, RELAYS & TIMERS

Chevrolet Prizm 2001 BUZZERS, RELAYS & TIMERS LOCATION

Component	Location
Accessory Power Relay	On junction block No. 1.
A/C Fan No. 1 Relay	On fuse & relay block No. 1.
A/C Fan No. 2 Relay	On fuse & relay block No. 2.
A/C Fan No. 3 Relay	On fuse & relay block No. 2.
A/C M/G Relay	On fuse & relay block No. 2.
Circuit Opening Relay	On junction block No. 1. See Fig. 2 .
Daytime Running Lamps (DRL) Relay	On fuse & relay block No. 3.
DEF Relay	On junction block No. 2.
Dimmer Relay	On fuse & relay block No. 2.
EFI Relay	On fuse & relay block No. 1. See Fig. 3 .
Engine Main Relay	On fuse & relay block No. 1.
Fan No. 1 Relay	On fuse & relay block No. 1.
HEAD Relay	On fuse & relay block No. 1.
Horn Relay	On fuse & relay block No. 1.
HTR Relay	On fuse & relay block No. 3.
ST Relay	On fuse & relay block No. 1.
TAIL Relay	On junction block No. 2.
Turn Hazard Flasher	On junction block No. 1.

Chevrolet Prizm 2001 - CIRCUIT PROTECTION DEVICES

Chevrolet Prizm 2001 CIRCUIT PROTECTION DEVICES LOCATION

Component	Location
Fuse & Relay Block No. 1	Left front of engine compartment, left of air cleaner. See Fig. 2 .
Fuse & Relay Block No. 2	Left front of engine compartment, left of battery. See Fig. 2 .
Fuse & Relay Block No. 3	Right front of engine compartment. See Fig. 2 .
Fusible Link	On battery positive terminal.
Junction Block No. 1	Behind left kick panel.
Junction Block No. 2	Behind left side of dash, behind storage box cover.
Junction Block No. 3	Behind center of dash.

Chevrolet Prizm 2001 - CONTROL UNITS

Chevrolet Prizm 2001 CONTROL UNITS LOCATION

Component	Location
A/C Compressor Control Module	Behind right side of dash, above evaporator case. See Fig. 1 .
Anti-Lock Indicator Driver Module	Plugged into rear of instrument cluster.
Cruise Control Module	Behind right side of dash, next to glove box.
Daytime Running Lamps (DRL) Control Module	Behind right side of dash, above glove box.
Electronic Brake Control Module (EBCM)	Integral to brake pressure modulator valve.
Inflatable Restraint I/P Module	Behind right side of dash.
Inflatable Restraint Seat Module (Driver's)	On left side of driver's seat back.
Inflatable Restraint Seat Module (Passenger's)	On right side of passenger's seat back.
Inflatable Restraint Sensing & Diagnostic Module (SDM)	On front center of console, below blower case.
Multi-Function Alarm Module	Behind left side of dash, mounted to junction block No. 2.
Powertrain Control Module (PCM)	Behind front of center console. See Fig. 3 .
Remote Control Door Lock Receiver	Behind left side of dash, above junction block No. 1.
Shift Lock Control Module (A/T)	Under center console, attached to selector lever.
Sun Roof Control Module	On front center of roof headliner.

Chevrolet Prizm 2001 - MOTORS

Chevrolet Prizm 2001 MOTORS LOCATION

Component	Location
ABS Pump Motor	On brake pressure modulator valve.
Blower Motor	Under right side of dash, on blower case.
Brake Pressure Modulator Valve (BPMV)	Left rear of engine compartment, below master cylinder.
Cruise Control Servo	Right side of engine compartment, near strut tower.
Idle Air Control (IAC) Valve	Below throttle body assembly. See Fig. 2 .
Sun Roof Actuator	Front center of roof headliner.
Sun Roof Motor	On sun roof actuator.
Windshield Washer Pump	Attached to washer fluid reservoir.
Windshield Wiper Motor	On right side of firewall.

Chevrolet Prizm 2001 - SENDING UNITS & SENSORS

Chevrolet Prizm 2001 SENDING UNITS & SENSORS LOCATION

Component	Location
Ambient Air Temperature Sensor	On front of radiator, mounted to support bracket.
Ambient Light Sensor	On top left side of dash.
Camshaft Position (CMP) Sensor	On left rear of engine. See Fig. 1 .
Crankshaft Position (CKP) Sensor	On bottom of engine, near crankshaft pulley. See Fig. 1 .
Engine Coolant Temperature (ECT) Sensor	On right rear of engine. See Fig. 1 .
Fuel Sender Assembly	In fuel tank.
Fuel Tank Pressure Sensor	Under rear of vehicle, near evaporative canister.
Heated Oxygen Sensor 1 (HO2S 1)	In exhaust manifold. See Fig. 1 .
Heated Oxygen Sensor 2 (HO2S 2)	In exhaust system, after TWC converter. See Fig. 1 .
Inflatable Restraint Left Front Discriminating Sensor	Left front of engine compartment, on frame rail below battery.
Inflatable Restraint Left Side Impact Sensor	On bottom of left "B" pillar, behind seat belt retractor.
Inflatable Restraint Right Front Discriminating Sensor	Right front of engine compartment, behind right headlamp.
Inflatable Restraint Right Side Impact Sensor	On bottom of right "B" pillar, behind seat belt retractor.
Intake Air Temperature (IAT) Sensor	In air cleaner housing. See Fig. 1 .
Knock Sensor (KS)	On left side of engine block, below intake manifold. See Fig. 1 .
Mass Airflow (MAF) Sensor	On air cleaner housing. See Fig. 1 .
Throttle Position (TP) Sensor	On throttle body assembly. See Fig. 1 .
Vehicle Speed Sensor (VSS)	On transaxle. See Fig. 1 .
Wheel Speed Sensors (Front)	Mounted in respective steering knuckle.
Wheel Speed Sensors (Rear)	Mounted in respective rear suspension knuckle.

Chevrolet Prizm 2001 - SOLENOIDS & SOLENOID VALVES

Chevrolet Prizm 2001 SOLENOIDS & SOLENOID VALVES LOCATION

Component	Location
ABS Solenoid Valve (4)	In brake pressure modulator valve (BPMV).
Camshaft Position Actuator Solenoid Valve	On top left front of engine. See Fig. 2 .
EVAP Canister Purge Solenoid Valve	In left side of engine compartment, behind air cleaner. See Fig. 2 .
EVAP Canister Vent Solenoid Valve	On right rear of engine. See Fig. 2 .
EVAP Pressure Switching Solenoid	Under rear of vehicle, near EVAP canister. See Fig. 3 .
Fuel Injectors (4)	On cylinder head, attached to fuel rails. See Fig. 2 .
Shift Lock Solenoid (A/T)	Under center console, attached to selector lever.
Shift Solenoids (A/T) (2)	In transaxle valve body.
Torque Converter Clutch (TCC) Solenoid	In transaxle valve body.

Chevrolet Prizm 2001 - SWITCHES

Chevrolet Prizm 2001 SWITCHES LOCATION

Component	Location
Back-Up Lamp Switch	On top of transaxle.
Brake Fluid Level Switch	In brake fluid reservoir.
Clutch Pedal Position (CPP) Switch	On top of clutch pedal bracket.
Cruise Control Release Switch	On upper clutch pedal bracket.
Oil Pressure Switch	On right front of engine block, behind generator.
Parking Brake Switch	On base of park brake lever.
Park/Neutral Position (PNP) Switch	On transaxle, below battery. See Fig. 1 .
Power Steering Pressure Switch	On top of power steering pump. See Fig. 1 .
Refrigerant Pressure Switch	Right side of engine compartment, near radiator.
Seat Belt Switch	In driver's seat belt retractor.
Stop Lamp Switch	On top of brake pedal bracket.
Sun Roof Limit Switches (2)	On sun roof actuator assembly.

Chevrolet Prizm 2001 - MISCELLANEOUS

Chevrolet Prizm 2001 MISCELLANEOUS LOCATION

Component	Location
Blower Motor Resistor	Behind right side of dash, in blower case.
Data Link Connector (DLC) OBD II	Behind left side of dash, attached to knee bolster. See Fig. 3 .
Data Link Connector (DLC) (Underhood)	On left strut tower. See Fig. 3 .
Ignition Coils (4)	Attached to cylinder head. See Fig. 2 .
Noise Filter (Ignition)	Taped to engine accessory harness, near PCM. See Fig. 3 .

Chevrolet Prizm 2001 - CONNECTORS

Chevrolet Prizm 2001 CONNECTORS LOCATION

Component	Location
C101 (Gray, 4 Pin)	Engine accessory harness to A/C compressor, right front of engine compartment.
C200 (White, 14 Pin)	Engine main to dash harness, behind left body hinge pillar trim panel.
C201 (White, 14 Pin)	Engine main to dash harness, behind left body hinge pillar trim panel.
C202 (Yellow, 2 Pin)	Engine main to instrument panel harness, behind left body hinge pillar trim panel, attached to junction block No. 1.
C203 (Orange, 11 Pin)	Engine main to instrument panel harness, behind left body hinge pillar trim panel.
C204 (White, 8 Pin)	Dash harness to left rear door harness, behind left center pillar trim panel.
C205 (Blue, 9 Pin)	Dash harness to floor harness, behind left body hinge pillar trim panel.
C206 (White, 10 Pin)	Dash harness to left front door harness, behind left body hinge pillar trim panel.
C207 (Brown, 6 Pin)	Dash harness to left front door harness, behind left body hinge pillar trim panel.
C209 (Yellow, 2 Pin)	Instrument panel harness to dash harness, left side of dash, left of steering column.
C210 (White, 16 Pin)	Instrument panel harness to dash harness, attached to right center dash support bracket.
C211 (White, 14 Pin)	Instrument panel harness to dash harness, attached to right center dash support bracket.
C212 (White, 19 Pin)	Dash harness to engine accessory harness, attached to right center instrument panel support bracket.
C213 (Gray, 7 Pin)	Dash harness to engine accessory harness, attached to right center dash support bracket.
C215 (Gray, 9 Pin)	Dash harness to right front door harness, behind right body hinge pillar trim panel.
C216 (Black, 12 Pin)	Dash harness to right front door harness, behind right body hinge pillar trim panel.
C217 (White, 8 Pin)	Dash harness to right rear door harness, behind right center pillar trim panel.
C219 (Gray, 9 Pin)	Instrument panel harness to left front door harness, behind left body hinge pillar trim panel.
C220 (Black, 10 Pin)	Instrument panel harness to floor harness, behind left body hinge pillar trim panel.
C221 (Blue, 10 Pin)	Instrument panel harness to floor harness, behind left body hinge pillar trim panel.
C222 (White, 12 Pin)	Engine accessory harness to instrument panel harness, attached to left center dash support bracket.
C223 (Blue, 22 Pin)	Engine accessory harness to instrument panel harness, attached to left center dash support bracket.
C300 (White, 6 Pin)	Floor harness to floor jumper harness, left rear passenger's compartment, behind rear seat back trim panel.

Chevrolet Prizm 2001 - GROUNDS

Chevrolet Prizm 2001 GROUNDS LOCATION

Component	Location
G100	Left front inner fender, below air cleaner.
G101	Left engine of compartment, on top of transaxle.
G102	Left engine of compartment, on strut tower.
G103	Left front of engine compartment, behind battery.
G104	Right front of engine compartment, behind washer solvent container.
G105	Rear of engine compartment, on cylinder head.
G106	Rear of engine compartment, on cylinder head.
G200	Behind left body hinge pillar trim panel.
G201	Behind center of dash, on left side of dash support bracket.
G202	Behind center of dash, on right of dash support bracket.
G203	Behind right body hinge pillar trim panel.
G204	Behind center of dash, on left side of dash support bracket.
G300	Behind left rear seat back trim panel.
G301	Behind right rear seat back trim panel.
G400	Rear compartment, beneath rear compartment lid striker.

Chevrolet Prizm 2001 - SPLICES

Chevrolet Prizm 2001 SPLICES LOCATION

Component	Location
S200	Dash harness, near blower motor resistor & A/C compressor control module branch breakout.
S203	Dash harness, near remote control door lock receiver breakout.
S204	Engine accessory harness 5 cm from P102.
S206	Engine accessory harness, 5 cm from P102.
S208	Dash harness, near stoplamp switch breakout.
S209	Engine accessory harness, 10 cm from PCM breakout.
S300	Sun roof jumper harness, 3 cm from sun roof branch breakout.
S301	Sun roof jumper harness, 6 cm from sun roof control module connector.
S302	Sun roof jumper harness, 3 cm from sun roof switch assembly breakout.
SP250	Dash harness, attached to G203, behind right body hinge pillar trim panel.
SP251	Dash harness, taped to harness between C213 & blower motor resistor branches.
SP252	Left top of dash, behind instrument cluster assembly.
SP253	Dash harness, left side or dash, near stoplamp switch breakout.
SP254	Engine main harness, taped to harness between C200 & C203 breakouts.
SP255	Instrument panel harness, top of dash, behind instrument cluster assembly.
SP256	Instrument panel harness, center of dash, attached to G204.
SP257	Instrument panel harness, behind center of dash, near junction block No. 3.
SP258	Engine accessory harness to instrument panel harness, attached to left center of dash support bracket.
SP259	Engine accessory harness, behind center of dash.
SP260	Engine accessory harness, behind center of dash.
SP261	Instrument panel harness, behind left side of dash, near junction block No. 2.
SP450	Left rear passenger's compartment, behind rear seat back trim panel.
SP451	Left rear compartment.
SP550	Left front door harness, 23 cm from speaker breakout branch.
SP551	Left front door harness, taped to left window/door lock switch branch.
SP650	Right front door harness, 23 cm from speaker breakout branch.