Chevrolet Malibu LS 1998 - 1998 GENERAL MOTORS Cutlass & Malibu

Chevrolet Malibu LS 1998 - BUZZERS, RELAYS & TIMERS

Chevrolet Malibu LS 1998 BUZZERS, RELAYS & TIMERS

Component	Component Location
A/C Compressor Clutch Relay	On underhood wiring harness junction block.
Automatic Lamp Control Relay	On underhood wiring harness junction block.
Blower Motor Relay	On underhood wiring harness junction block.
Daytime Running Lamps (DRL) Relay	On underhood wiring harness junction block.
Door Lock Relay	On left I/P wiring harness junction block.
Door Unlock Relay	On left I/P wiring harness junction block.
Electronic Brake Control (ABS) Relay	On underhood wiring harness junction block.
Fan Control Relay No. 1	On underhood wiring harness junction block.
Fan Control Relay No. 2	On underhood wiring harness junction block.
Fog Lamps Relay	On right I/P wiring harness junction block.
Fuel Pump Relay	On underhood wiring harness junction block.
Horn Relay	On underhood wiring harness junction block.
Mode Control Relay	On underhood wiring harness junction block.
Park Lamp Relay	On underhood wiring harness junction block.
Rear Compartment Lid Release Relay	On left I/P wiring harness junction block.
Rear Defogger Relay	On underhood wiring harness junction block.

Chevrolet Malibu LS 1998 - CIRCUIT PROTECTION DEVICES

Chevrolet Malibu LS 1998 CIRCUIT PROTECTION DEVICES

Component	Component Location
Fusible Link (2.4L)	Near starter. See Fig. 1.
Fusible Link (3.1L)	Near starter. See Fig. 4.
Left I/P Wiring Harness Junction Block	On left side of dash. See Fig. 8.
Right I/P Wiring Harness Junction Block	On right side of dash. See Fig. 7.
Underhood Wiring Harness Junction Block	On left side of engine compartment.

Chevrolet Malibu LS 1998 - CONTROL UNITS

Chevrolet Malibu LS 1998 CONTROL UNITS

Component	Component Location
Body Function Controller (BFC)	Below right side of dash. See Fig. 7.
Cruise Control Module	On right side of engine compartment.
Driver Inflator Module	On top of steering column.
Electronic Brake Control Module (EBCM)	Inside left front fender.
Fuel Tank Module	Under rear of vehicle.
Ignition Control Module (2.4L)	On top rear of engine. See Fig. 3.
Ignition Control Module (3.1L)	On top front of engine. See Fig. 5.
Lamp Dimmer Module	On left side of dash.
Passenger Inflator Module	On right upper dash.
Powertrain Control Module (PCM)	Below left side of dash, near steering column.
Remote Control Door Lock Receiver (RFA)	On rear package shelf.
Sensing Diagnostic Module (SDM)	Under right front seat.

Chevrolet Malibu LS 1998 - MOTORS

Chevrolet Malibu LS 1998 MOTORS

Component	Component Location
ABS Actuator Motor Assembly	On left front of engine compartment.
Air Temperature Actuator	On top right side of dash.
Blower Motor	Below right side of dash. See Fig. 7.
Cooling Fan Motor (2)	On front of engine compartment.
Forward-Back Motor	Under left front seat.
Front Height Motor	Under left front seat.
Rear Compartment Lid Release Motor	On rear compartment lid.
Rear Height Motor	Under left front seat.
Starter Motor (2.4L)	On lower left side of engine. See Fig. 1.
Starter Motor (3.1L)	On lower left side of engine. See Fig. 4.
Sun Roof Assembly	On headliner.
Washer Motor	Between washer solvent reservoir & frame rail.
Wiper Motor Assembly	On rear of engine compartment.

Chevrolet Malibu LS 1998 - SENDING UNITS & SENSORS

Chevrolet Malibu LS 1998 SENDING UNITS & SENSORS

Component	Component Location
7X Crankshaft Position (CKP) Sensor (3.1L)	On lower right side of engine.
24X Crankshaft Position (CKP) Sensor (3.1L)	On lower front of engine.
A/C Refrigerant Pressure Sensor	On front of engine compartment.
Ambient Lamp Sensor	On top of dash trim pad.
Camshaft Position (CMP) Sensor (2.4L)	On top front of engine. See Fig. 2.
Camshaft Position (CMP) Sensor (3.1L)	On front of engine.
Crankshaft Position (CKP) Sensor (2.4L)	On left side of engine. See Fig. 1.
Engine Coolant Temperature (ECT) Sensor (2.4L)	On rear of engine. See Fig. 3.
Engine Coolant Temperature (ECT) Sensor (3.1L)	On top rear of engine.
Engine Oil Pressure Sensor (2.4L)	On top rear of engine. See Fig. 3.
Engine Oil Pressure Sensor (3.1L)	On left side of engine. See Fig. 4.
Fuel Tank Pressure Sensor	Under rear of vehicle.
Intake Air Temperature (IAT) Sensor (2.4L)	On left side of engine compartment.
Intake Air Temperature (IAT) Sensor (3.1L)	In air intake duct, near throttle body. See Fig. 6.
Knock Sensor (2.4L)	On lower right rear of engine. See Fig. 3.
Knock Sensor (3.1L)	On lower left side of engine. See Fig. 4.
Manifold Absolute Pressure (MAP) Sensor (2.4L)	On left side of engine. See Fig. 2.
Manifold Absolute Pressure (MAP) Sensor (3.1L)	Attached to bracket, on top of engine.
Mass Air Flow (MAF) Sensor (3.1L)	On air intake duct assembly. See Fig. 6.
Passlock Cylinder	On left side of dash.
Post Converter Heated Oxygen Sensor (HO2S 2) (3.1L)	At rear of catalytic converter.
Pre-Converter Heated Oxygen Sensor (HO2S 1) (3.1L)	On right side exhaust manifold. See Fig. 5.
Pre-Converter Oxygen Sensor (O2S) (2.4L)	On exhaust manifold. See Fig. 3.
Throttle Position Sensor (TPS) (2.4L)	On left side of engine. See Fig. 2.
Throttle Position Sensor (TPS) (3.1L)	On top rear of engine. See Fig. 6.
Vehicle Speed Sensor (VSS)	On rear of engine/transaxle.
Washer Solvent Level Sensor	Inside of left front fender.
Wheel Speed Sensors (4)	On respective wheel hub.

Chevrolet Malibu LS 1998 - SOLENOIDS & SOLENOID VALVES

Chevrolet Malibu LS 1998 SOLENOIDS & SOLENOID VALVES

Component	Component Location
Brake Transaxle Shift Interlock (BTSI) Solenoid	Under center console.
Evaporative Emission (EVAP) Canister Purge Valve (2.4L)	On left front of engine. See Fig. 1.
Evaporative Emission (EVAP) Canister Purge Valve (3.1L)	On top right rear of engine. See Fig. 5.
Evaporative Emission (EVAP) Canister Vent Solenoid	Under rear of vehicle.
Exhaust Gas Recirculation (EGR) Valve (2.4L)	On left rear of engine. See Fig. 2.
Exhaust Gas Recirculation (EGR) Valve (3.1L)	On top rear of engine. See Fig. 5.
Fuel Injectors (2.4L)	On top of engine. See Fig. 2.
Fuel Injectors (3.1L)	On top of engine.
Idle Air Control (IAC) Valve (2.4L)	On top left side of engine. See Fig. 2.
Idle Air Control (IAC) Valve (3.1L)	On top center rear of engine. See Fig. 6.
Left Front ABS Solenoid	On left front corner of engine compartment on EBCM.
Right Front ABS Solenoid	On left front corner of engine compartment on EBCM.
Starter Solenoid (2.4L)	On lower left side of engine. See Fig. 1.
Starter Solenoid (3.1L)	On lower left side of engine. See Fig. 4.

Chevrolet Malibu LS 1998 - SWITCHES

Chevrolet Malibu LS 1998 SWITCHES

Component	Component Location
Brake Fluid Level Switch	On brake master cylinder reservoir.
Brake Switch	On brake pedal support.
Cruise Control Brake Switch	On brake pedal support.
Engine Coolant Level Switch	On engine coolant surge tank.
Engine Oil Level Switch (3.1L)	On engine oil pan.
Park Brake Switch	On left side of passenger compartment.
Rear Compartment Lid Release Switch	Below left side of dash. See Fig. 8.
Seat Belt Switch	On left side of passenger compartment.
Transaxle Range Switch	On side of transaxle.

Chevrolet Malibu LS 1998 - MISCELLANEOUS

Chevrolet Malibu LS 1998 MISCELLANEOUS

Component	Component Location
A/C Compressor Clutch (2.4L)	On lower left front of engine. See Fig. 1.
A/C Compressor Clutch (3.1L)	On lower left front of engine. See Fig. 4.
A/C Compressor Clutch Diode	In underhood wiring harness junction block.
Auxiliary Power Outlet	On top right side of dash.
Blower Resistor Assembly	Below right side of dash. See Fig. 7.
Data Link Connector (DLC)	Below left side of dash. See Fig. 8.
Driver's Safing Connector	On left end of dash.
DRL Resistor	On rear of front impact bar.
Generator (2.4L)	On left front of engine. See Fig. 1.
Generator (3.1L)	On top front of engine.
Horn Assembly	Inside right front fender.
Passenger Safing Connector	On right end of dash. See Fig. 7.
Program Connector	On right side of rear compartment.
SIR Coil Assembly	On top of steering column.

Chevrolet Malibu LS 1998 - CONNECTORS

Chevrolet Malibu LS 1998 CONNECTORS

Component	Component Location
C101 (Black, 10 Pin)	On left side of engine compartment.
C102 (Gray, 20 Pin)	On left side of engine.
C120 (Gray, 2 Pin)	On top rear of engine.
C130 (Black, 10 Pin)	On top rear of engine.
C200 (Black, 18 Pin)	Below left side of dash, near steering column.
C300 (Natural, 10 Pin)	Below left side of dash, near steering column.
C301 (Black, 3 Pin)	In headliner.
C306 (Black, 2 Pin)	In left side of passenger compartment.
C400 (Black, 8 Pin)	In left rear of passenger compartment.
C413 (Gray, 16 Pin)	Under rear of vehicle.
C500 (Gray, 18 Pin)	In left front corner of passenger compartment.
C501 (Gray, 18 Pin)	In left front corner of passenger compartment.
C600 (Gray, 18 Pin)	In right front corner of passenger compartment.
C700 (Black, 7 Pin)	In left side of passenger compartment.
C800 (Black, 7 Pin)	In right side of passenger compartment.

Chevrolet Malibu LS 1998 - GROUNDS

Chevrolet Malibu LS 1998 GROUNDS

Component	Component Location
G101	On left side of engine compartment.
G102	On front of engine.
G103	On left side of engine.
G104	On left side of engine compartment.
G105	On left side of engine compartment.
G201	On left side of dash.
G202	On left side of dash.
G203	On right side of dash.
G204	On right side of dash.
G301	On left side of passenger compartment.
G302	On right side of passenger compartment.
G401	On left side of passenger compartment, on rear package shelf.
G402	On right side of passenger compartment, on rear package shelf.

Chevrolet Malibu LS 1998 - SPLICES

Chevrolet Malibu LS 1998 SPLICES

Component	Component Location
S101	In injector harness, 16 cm from C130.
S102	In engine harness, 15 cm from P100.
S103	In engine harness, 15 cm from P100.
S104	In engine harness, 15 cm from P100.
S105	In engine harness, 15 cm from P100.
S301	Under right front seat.