Diesel Data: Automotive Repair

7C A.I.S. Control Circuit For Short


1. Place ignition switch in Off position, then disconnect logic module white electrical connector.
2. Connect an ohmmeter between terminal Nos. 18 and 22 of logic module white electrical connector.
3. If ohmmeter indicates any resistance, proceed to Test 7 step D.
4. If ohmmeter indicates no resistance, check wiring from electrical connector terminals for short circuit.