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Home >> Cadillac >> 1992 >> Seville Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes >> Pcm Code Charts >> Pcm Code E012, No Distributor (Tach) Signal >> Test Conditions
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Test Conditions

PCM Code E012 is tested anytime cam sensor signals are being received during engine cranking operation (crank input to PCM at system voltage) and PCM Code E041 is not set.

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