Diagnosis system (HVAC)
U1000 CAN comm circuitMaintenance precautions
When performing any inspection or maintenance
work on your vehicle, always take care to prevent
serious accidental injury to yourself or damage to
the vehicle. The following are general precautions
which should be closely observed.
WARNING
Park the vehicle on a level surface, apply
the pa ...
P2119 electric throttle control actuator
Description
Electric throttle control actuator consists of throttle control motor,
throttle position sensor, etc.
The throttle control motor is operated by the ECM and it opens and closes the
throttle valve.
The throttle position sensor detects the throttle valve position, and the
openi ...
Warning chime system
WARNING CHIME SYSTEM : System Diagram
WARNING CHIME SYSTEM : System Description
COMBINATION METER
The buzzer (1) for warning chime system is installed in the
combination
meter.
The buzzer sounds when the combination meter receives a buzzer
output signal from each unit.
BCM
B ...