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Home >> Chevrolet >> 1989 >> Celebrity L4-151 2.5L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Cranking Signal >> Description and Operation
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Cranking Signal: Description and Operation

Crank Signal:





The computer uses this signal to tell when the vehicle is in the CRANKING mode. This information is used to allow enrichment and cancel diagnostics while engine is cranking.

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