|
|
Content .. 1542 1543 1544 1545 ..
6E–391 6VD1 3.2L ENGINE DRIVEABILITY AND EMISSIONS Hard Start Symptom (Cont'd) Step No Yes Value(s) Action 12 1. Check for proper ignition voltage output with spark tester 5-8840-0383-0. Refer to Electric Ignition System for procedure. 2. If a problem is found, repair as necessary. Was a problem found? — Verify repair Go to Step 13 13 1. Remove spark plugs. Check for wet plugs, cracks, wear, improper gap, burned electrodes, or heavy Electronic Ignition System. NOTE: If spark plugs are gas or oil fouled, the cause of 2. If a problem is found, repair as necessary. Was a problem found? — Verify repair Go to Step 14 14 1. Check for a loose ignition coil ground and ION Sensing module circuit. 2. If a problem is found, repair as necessary. Was a problem found? — Verify repair Go to Step 15 15 1. Remove the ignition coils and check the ignition coils for cracks or carbon tracking. 2. If a problem is found, replace affected coil(s) as necessary. Was a problem found? — Verify repair Go to Step 16 16 1. Check for the following engine mechanical problems (refer to Engine Mechanical): D Low compression D Leaking cylinder head gaskets D Worn or incorrect camshaft D Camshaft drive belt slipped or stripped 2. If a problem is found, repair as necessary. Was a problem found? — Verify repair Go to Step 17 17 1. Review all diagnostic procedures within this table. malfunctions have been found, review/inspect the D Visual/physical inspection D Tech 2 data D Freeze Frame data/Failure Records buffer D All electrical connections within a suspected 3. If a problem is found, repair as necessary. Was a problem found? — Verify repair Contact Technical Assistance |