JD8 Wiring Harness Check (Circuit 633A)

^ Using an analog ohmmeter jumper wire, connect one lead to control module wiring harness connector Pin 45 (Circuit 633) and the other to steering sensor wiring harness connector Circuit 633A.

^ Is ohmmeter reading 5 ohms or less?

YES -- GO to JD9.

NO -- SERVICE open in Circuit 633/633A. REPEAT Service Bay Diagnostics. Reading and Clearing Diagnostic Trouble Codes