GD15 Wiring Harness Check (Circuit 845A)

^ Disconnect FIRM Shock Relay from vehicle wiring harness connector.

^ Using an analog ohmmeter, place one lead to SOFT Shock Relay connector Circuit 845A and other to right rear actuator's vehicle wiring harness connector Circuit 845C.

^ Is ohmmeter reading greater than 5 ohms?

NO -- REPEAT Service Bay Diagnostics and if problem still exists REPLACE air suspension control module.

YES -- SERVICE electrical problem in circuit. REPEAT Service Bay Diagnostics. Reading and Clearing Diagnostic Trouble Codes