Description
Controls the step lamp (ground side) to turn the step lamp ON and OFF.
Component Function Check
CAUTION: Before performing the diagnosis, check that the following is normal.
1.CHECK STEP LAMP OPERATION
CONSULT
ON : Step lamp ON
OFF : Step lamp OFF
Diagnosis Procedure
1.CHECK STEP LAMP OUTPUT
CONSULT
2.CHECK STEP LAMP OPEN CIRCUIT
3.CHECK STEP LAMP SHORT CIRCUIT
System description
HEATED STEERING WHEEL
System Diagram
System Description
The heated steering wheel switch controls the heated steering relay. When the
switch is turned on, the relay is energized and the heated steering system
will operate. The heated steering system will turn off when the steering
wheel ...
P1612 chain of ECM-IMMU
Description
BCM performs the ID verification with ECM that allows the
engine to start. Start the engine if the ID is OK.
ECM prevents the engine from starting if the ID is not registered. BCM starts
the communication with ECM if
ignition switch is turned ON.
DTC Logic
DTC DETECTION LOGIC ...
Spark Plug
Exploded View
Ignition coil
Spark plug
Rocker cover (RH)
Rocker cover (LH)
Removal and Installation
REMOVAL
Remove the ignition coil. Refer to EM-42, "Removal and
Installation (LH)" and EM-42, "Removal and Installation (RH)".
Remove the spark plug with a suitable spark p ...