KOEO Wiggle Test Procedure

Connect test equipment. Turn ignition on and activate self-test with jumper lead or diagnostic tester. Wait 10 seconds, deactivate and then reactivate self-test. Wiggle test mode has been achieved. Tap, move and wiggle the suspected sensor and/or harness area. If a fault is detected, a code may be stored in memory and indicated at the diagnostic tester or Scan tool. Record code and perform CIRCUIT TEST indicated in CONTINUOUS MEMORY CODES chart. See TESTS W/CODES article.