FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Checking Sensor Input



Checking Sensor Input









- Turn the ignition switch to the OFF position.

Unplug the connector:
- Crankshaft position sensor (345)









Take a resistance reading between

1 - Crankshaft position sensor
2 - Crankshaft position sensor


The reading should be 150 kOhm - 250 kOhm

Checking the Wiring Harness
Jiggle the leads and in-line connectors at several places and in different directions to reveal intermittent breaks and short circuits in the wiring harness. Observe the multimeter test lamp or diagnostic tool while doing this

Is the function correct?

NO - Rectifying the Lead - I

YES - Checking the Screened Lead