FixVault

Pinpoint Test JD

  1. If air suspension operates correctly, go to next step. Repair system if defective. See SUSPENSION - ELECTRONIC AIR SYSTEM article in SUSPENSION section.
  2. Turn ignition off. Unplug connector from ride module, located behind trim panel at left side of trunk. Connect jumper wire from harness connector pin No. 15 (Dark Green/Light Green wire) to pin No. 20 (Black wire).
  3. Turn ignition on. Observe cluster. If warning indicator comes on, repair open in Dark Green/Light Green wire. If warning is not on, replace EIC.