C1741

DTC C1741 AHC Motor Relay Circuit

CIRCUIT DESCRIPTION

DTC Detecting Condition:

This relay is to supply power source to the pump & motor. The relay is stays ON while the height control is operated.

Fail safe function:
If trouble occurs in the AHC motor relay circuit, the height control is prohibited after adjusting the vehicle to the standard height in case that the height is higher than the standard or to the lowest wheel of the 4 wheels in case that the height is lower than the standard.

DTC Detecting Condition:

Step 1:

Step 2 - 3:

Step 4:

INSPECTION PROCEDURE