FRONT FOG LAMP SYSTEM : System Diagram
FRONT FOG LAMP SYSTEM : System Description
FRONT FOG LAMP OPERATION
When the combination switch (lighting and turn signal switch) is in front fog lamp ON position and also in 1ST or 2ND position (headlamp is ON), the BCM detects FR FOG ON and the HEAD LAMP 1 or 2 ON. The BCM sends a front fog lamp request ON signal through the CAN communication lines to the IPDM E/R. The IPDM E/R then turns ON the front fog lamp relay sending power to the front fog lamps.
WITH DAYTIME LIGHT SYSTEM : System Diagram WITH DAYTIME LIGHT SYSTEM : System Description The headlamp system is equipped with a daytime light relay 1 that activates the high beam headlamps at ...
TURN SIGNAL AND HAZARD WARNING LAMP SYSTEM : System Diagram TURN SIGNAL AND HAZARD WARNING LAMP SYSTEM : System Description TURN SIGNAL OPERATION When the turn signal switch is in LH or RH pos ...
P1715 Input speed sensor
Description
ECM receives input speed sensor signal from TCM via the CAN communication
line. ECM uses this signal for
engine control.
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC P1715 is displayed with DTC UXXXX, first perform the
trouble diagnosis for DTC UXXXX.
If DTC P1715 is displa ...
Calibration of G Sensor
Description
TCM stores calibration data (inherent characteristic value) of G sensor to
provide accurate control. Therefore,
it is required to perform calibration of G sensor after the following work is
performed.
Removal/installation or replacement of G sensor
Replacement of TCM
Work ...