Test NS-8A - Correcting Start & Stall Condition

WARNING: This page is about a different car, the 1995 Jeep Wrangler, 1995 Jeep Grand Cherokee, and 1995 Jeep Cherokee. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Perform TEST NS-7A before proceeding with this test. For connector terminal identification, see CONNECTOR IDENTIFICATION at beginning of article. For wiring diagrams, see WIRING DIAGRAMS at the end of this article. Perform TEST VER-1A after each repair.

At this point in diagnostic test procedure, all engine electrical control systems have been determined to be operating as designed and not causing a start and stall problem. Check following items as possible mechanical causes of a no start condition. Any one or more could cause a no start condition:

Check if any Technical Service Bulletins (TSBs) apply to vehicle.
Check engine compression.
Check for exhaust system restriction.
Check camshaft and crankshaft sprockets.
Check valve timing.
Check for fuel contamination.
Check secondary ignition system.
Ensure PCV system is functioning properly.