Test 8B - Bus Short To 5 Volts
WARNING: This page is about a different car, the 1995 Eagle Vision, 1995 Dodge Intrepid, 1995 Chrysler New Yorker, 1995 Chrysler LHS, and 1995 Chrysler Concorde. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
For connector terminal identification, see CONNECTOR IDENTIFICATION
. For wiring diagrams, see appropriate article in ENGINE PERFORMANCE:
- WIRING DIAGRAMS - 3.3L
- WIRING DIAGRAMS - 3.5L
- After each repair, perform TEST VER-1.CAUTION: Always turn ignition switch to OFF position prior to disconnecting or connecting any module connector.
- Using an external ohmmeter, check resistance between Powertrain Control Module (PCM) connector terminals No. 6 (Violet/White wire) and No. 26 (Violet/Brown wire). If resistance is less than 5 ohms, repair short between Violet/Brown wire and Violet/White.
- If resistance is more than 5 ohms, check resistance between PCM connector terminals No. 6 (Violet/White wire) and No. 46 (White/Black wire). If resistance is less than 5 ohms, repair short between White/Black wire and Violet/White/ wire. If resistance is more than 5 ohms, replace PCM.
NOTE:
A break in test sequence occurs at this point. No test procedures have been omitted.