Bluetooth control unit
Diagnosis and repair workflowP1720 VSS
Description
ECM receives two vehicle speed signals via the CAN communication line. One is
sent from "ABS actuator and
electric unit (control unit)" via the combination meter, and the other is from
TCM (Transmission control module).
ECM uses these signals for engine control.
DTC Logic
DTC ...
Unit disassembly and assembly
FRONT DRIVE SHAFT
Disassembly and Assembly (LH)
Circlip
Dust shield
Housing
Snap ring
Spider assembly
Stopper ring
Boot band
Boot
Shaft
Damper band
Dynamic damper
Circlip
. Joint sub-assembly : Wheel side
: Fill us ...
Magnet clutch control system
System Diagram
System Description
The A/C auto amp. controls compressor operation by ambient temperature,
intake air temperature and signal
from ECM.
SYSTEM OPERATION
When the A/C switch, the AUTO switch, or the DEF switch is pressed, or when
shifting mode position to D/F,
the A/C auto ...