Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Failure To Start Test (2.2L Turbo)
1993 Chrysler LeBaron LandauSECTION Failure To Start Test (2.2L Turbo)
- Ensure battery is fully charged (at least 12.4 volts). Connect voltmeter to ignition coil B+ (battery) terminal. See Fig 1 .
- While cranking engine (for at least 5 seconds), check voltage at coil terminal. If voltage remains near zero during entire cranking period, test Auto Shutdown (ASD) relay circuit. See appropriate G - TESTS W/ CODES article in the ENGINE PERFORMANCE Section.
- If voltmeter reading is near battery voltage and then drops to zero after 1-2 seconds of cranking, test camshaft and crankshaft position sensors and circuits. See appropriate G - TESTS W/ CODES article in the ENGINE PERFORMANCE Section.
- If voltmeter reading remains at or near battery voltage during entire cranking period, turn ignition off. Disconnect 60-pin connector from PCM and check terminals for poor connections. See Figure .
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.