NOTE: Body Control Module (BCM) may also be referred to as Multifunction Alarm, Lock & Lighting (MALL) module. The Multifunction Alarm, Lock and Lighting (MALL) controls different body systems by obtaining information from various sensors and switches, then using this information to command the output to each body system.
NOTE: Body Control Module (BCM) may also be referred to as Multifunction Alarm, Lock & Lighting (MALL) module. Remote Keyless Entry (RKE) system consists of an RKE transmitter and in-vehicle Remote Function Actuator (RFA) module. RFA module receives a signal from RKE transmitter and sends a signal to
Remote Function Actuator (RFA) Module Behind right side of dash, near rear of glove box. Seat Control Module Under left front seat. Sun Roof Control Module Near right front of sun roof opening. Windshield Wiper/Washer Module On left rear of engine compartment, near brake master cylinder. MOTORS
NOTE: For cruise control switch testing, see CRUISE CONTROL SYSTEM article. For wiper/washer switch testing, see WIPER/WASHER SYSTEM article. HORN SYSTEM NOTE: Connector Test Adaptor Kit (J-35616-A) must be used whenever a diagnostic procedure requires checking or probing a terminal to prevent damage to terminal. To locate and
The 4T65-E transaxle uses 2 electric solenoids to control transaxle upshifts and downshifts. Each solenoid is turned on or off by the Powertrain Control Module (PCM). PCM also includes on-board self-diagnostics. This helps identify which components or circuits may need further testing. OPERATION Each solenoid either holds hydraulic pressure ...
disconnect cruise control cable from throttle body. Disconnect accelerator control cable from throttle body. Remove radiator outlet hose from thermostat housing. WARNING: To avoid personal injury, gear tension relief function of scan tool must be performed prior to disconnecting ABS hydraulic modulator. See appropriate ANTI-LOCK article in ...
6) Disconnect adaptive lamp monitor control module connectors C1 and C2. Adaptive lamp monitor control module is located behind instrument panel, on right side of steering column support. If headlights turn off, go to next step. If headlights do not turn off, go to step 9). 7) If low beams will not turn off, repair short to voltage in
Models use a control module to access an express mode of operation. When left front window switch pushed to first detent or is held in down position for .3 second, module activates relay to apply full battery voltage to window motor. This provides current to quickly and fully open window. OPERATION When ignition switch is in RUN position, power ...
Control Module (PCM) or vibration damper have been replaced. 2) CKP sensor variation compensating values are stored in Powertrain Control Module (PCM) after a learn procedure has been performed. If actual CKP sensor values are not within specification, Diagnostic Trouble Code (DTC) P0300 will be stored in the PCM.
10) Disconnect CCR/RTD control module connector. Using DVOM, measure resistance between actuator feedback circuit and actuator ground circuit of CCR/RTD control module harness connector. If resistance is 0-20,000 ohms, replace CCR/RTD control module. If resistance is more than 20,000 ohms, go to next step.