No DTC Quick Symptom Test
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.
Symptom checks cannot be used properly unless driveability problem characteristic actually happens while vehicle is being tested. To reduce diagnostic time, ensure that TEST TC-1A is reviewed before attempting to diagnose a symptom.
Select symptom that most accurately describes vehicle's driveability problem and then perform test pertaining to this symptom. Perform each test in sequence until problem is found. See NO DTC QUICK SYMPTOM TEST MENU table.
NO DTC QUICK SYMPTOM TEST MENU
| Application | NTC Test | ||
|---|---|---|---|
| Hard Start | 2A , 3A , 4A , 5A , 6A , 7A , 9A , 11A , 12A & 13A | ||
| Start & Stall | 2A , 3A , 4A , 5A , 6A , 9A , 11A & 13A | ||
| Hesitation/Sag/Stumble | (1) | ||
| Surge | 2A , 3A , 4A , 5A , 6A , 7A , 9A , 11A & 13A | ||
| Lack Of Power/Sluggish | 2A , 3A , 4A , 5A , 6A , 9A , 11A , 12A & 13A | ||
| Spark Knock/Detonation | 2A , 3A , 4A , 5A , 6A , 7A , 8A , 9A , 11A , 12A & 13A | ||
| Cuts Out/Misses | 2A , 3A , 7A , 11A , 12A & 13A | ||
| Backfire/Popback | 2A , 3A , 6A , 7A , 11A , 12A & 13A | ||
| Runs Rough/Unstable/Erratic Idle | (1) | ||
| Poor Fuel Economy | (1) | ||
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