ABS Module Harness Connector Electrical Quick Check Sheet

To properly conduct Quick Test Checks an EEC-IV breakout box No. T83L-50-EEC-IV, anti-lock harness adapter No. T90P-50-ALA or equivalent and a digital volt/ohmmeter tool No. 007-00001 or equivalent must be used. This group of tests will lead to specific diagnostic Pinpoint Test that will, in most cases, identify the fault/malfunction. If fault/malfunction is not determined by the Quick Test procedure, use the Diagnostic Lamp Symptom Chart to identify the proper diagnostic procedure to be conducted. [1][2]Quick Tests

Image updated by TSB#'s 91-5B-4 and 91-25B-19

Fig. 82 Anti-Lock Quick Check Sheet.:

Refer to the Anti-Lock Quick Check Sheet Fig. 82, for Item To Be Tested, Ignition Switch Mode Position, Measurement Taken Between Terminal Pin Numbers, Tester Scale/Range, Volt/Ohm Specifications and the specific Pinpoint Test to correct the malfunction.