Diagnosis system (BCM)
Power supply and ground circuitPrecautions on child restraints
WARNING
Failure to follow the warnings and instructions
for proper use and installation
of child restraints could result in
serious injury or death of a child or
other passengers in a sudden stop or
collision:
The child restraint must be used and
installed properly. Always follow all ...
Oil pressure switch signal circuit
Description
Detects the engine oil pressure and transmits the oil
pressure switch signal to the IPDM E/R.
Component Function Check
1.COMBINATION METER INPUT SIGNAL
Select "METER/M&A" on CONSULT.
Monitor "OIL W/L" of "DATA MONITOR" while
operating ignition switc ...
Fuel injector
Description
The fuel injector is a small, precise solenoid valve. When the ECM
supplies a ground to the fuel injector circuit, the coil in the fuel injector
is energized. The energized coil pulls the ball valve back and
allows fuel to flow via the fuel injector into the intake manifold. T ...