C1713

DTC C1713 RIGHT REAR HEIGHT CONTROL SENSOR CIRCUIT

CIRCUIT DESCRIPTION

DTC Detecting Condition:

The height control sensor sub-assembly controls the resistance value by following changes in vehicle height. The suspension control ECU detects the change in vehicle height from the transformed voltage. The suspension control ECU outputs a constant voltage of 5 V to the SHB terminal of the height control sensor sub-assembly.

In the height control sensor the voltage is changed due to the resistance. The changed voltage is output from the SHFR terminal of the height control sensor sub-assembly to suspension control ECU, thus the vehicle height is detected.

HINT:
- If DTC C1711/11, C1712/12, C1713/13 or C1714/14 is output, the vehicle height control is suspended. Height control OFF switch on the combination meter assembly comes on and the vehicle height indicator "N" comes on or blink.
- If the normal signal is output from the height control sensor sub-assembly while suspending the vehicle height control, the vehicle height control is resumed. The operation is also resumed when the ignition switch is turned off once, then turned on again.

Wiring Diagram:

Step 1 - 2:

Step 3:

Step 4:

Step 5:

Step 5 (Continued):

Step 6:

Step 7:

Step 8:

Step 8 (Continued):

INSPECTION PROCEDURE

HINT: Proceed to troubleshooting following the flow chart, regardless of whether or not DTCs C1711/11, C1712/12, C1713/13 or C1714/14 are displayed.