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.
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HOMESERVICE MANUALSPLYMOUTH1994LASER RS TURBO, AWD, AUTOMATICREPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE PERFORMANCESYSTEMENGINE CONTROLS - TESTS W/CODES - 1.8LVERIFICATION TESTSTEST VER-2 - VERIFICATION PROCEDURE
1994 Plymouth Laser RS Turbo, AWD, Automatic
Test VER-2 - Verification Procedure
1994 Plymouth Laser RS Turbo, AWD, AutomaticSECTION Test VER-2 - Verification Procedure
NOTE:
For connector terminal identification, see CONNECTOR IDENTIFICATION . For appropriate wiring diagram, see WIRING DIAGRAMS .
- Reconnect and reassemble all previously tested components. Turn ignition switch to ON position. Ensure DRB is attached to diagnostic connector. Erase faults. Start engine, and allow it to reach normal operating temperature. Increase engine speed to 2000 RPM for 10 seconds.
- Read faults. If faults exist, go to next step. If no faults exist, road test vehicle for driveability problem. If driveability problem does not exist, test is complete. If driveability problem exists, go to next step.
- Check if any TECHNICAL SERVICE BULLETINS (TSBs) apply to problem and repair as required. If no TSBs apply to problem, return to TEST DR-1A .
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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.