DTC 16: Traction Control System (TCS) Signal

Check Input Signal Circuit

Turn ignition off. Disconnect ECM harness connector and Traction Control Module (TCM) 20-pin harness connector. Check harness continuity between ECM terminal No. 36 and TCM terminal No. 7 (Red/Green wire). See Fig 1 and Fig 2 . If continuity is present, go to next step. If continuity is not present, verify harness and connector continuity between ECM and TCM. Repair harness or connectors as necessary.

Check Component

Inspect TCS function. Replace TCS component(s) if necessary and perform FINAL CHECK .

Fig 1: Locating Traction Control Module - TCM (Q45)

Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: DTC Checking Input Signal Circuit (Q45)

Courtesy of NISSAN MOTOR CO., U.S.A.