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 MANUALSCHEVROLET1992CAMARO IROC-Z, 2D COUPE, 5.7 8REPAIR AND DIAGNOSISENGINE PERFORMANCESYSTEMENGINE CONTROLS - BASIC TESTINGBASIC IGNITION SYSTEM CHECKS (C-4)DIS (1.9L, 2.0L, 2.2L, 2.5L, 3.1L - VIN T & 3.4L)CRANKSHAFT SENSOR PICK-UP COIL SHORT & RESISTANCE CHECKS
1992 Chevrolet Camaro IROC-Z, 2D Coupe, 5.7 8
Crankshaft Sensor Pick-Up Coil Short & Resistance Checks
1992 Chevrolet Camaro IROC-Z, 2D Coupe, 5.7 8SECTION Crankshaft Sensor Pick-Up Coil Short & Resistance Checks
- Set DVOM on the 2000-ohm scale. Connect leads to crank angle sensor connector, located on side of engine block. On 2.0L, turn ignition off. On 2.5L, remove ignition module. On all models, disconnect ECM connectors. Measure resistance between ECM terminals D9 and D10. Crankshaft sensor resistance should be within specification range listed in CRANKSHAFT SENSOR RESISTANCE table. If resistance is not as specified, replace sensor.
- With sensor installed in block (except 2.5L), connect one ohmmeter lead to either sensor terminal (ECM terminal D9 or D10 on 2.0L). Touch other lead of ohmmeter to engine block. No continuity should exist. If continuity exists, sensor or harness is shorted to ground and must be repaired or replaced.
CRANKSHAFT SENSOR RESISTANCE
| Application | Ohms |
|---|---|
| 1.9L | 700-900 |
| 2.0L | 480-680 |
| 2.2L | 800-1200 |
| 2.5L | 800-900 |
| 3.1L | 900-1200 |
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.