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Home >> Chevrolet >> 1994 >> Beretta Base, 2.2 4, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes - 3.1L >> ECM/Pcm Code Charts >> Code 41: Cylinder Select Error >> Notes

Code 41: Cylinder Select Error: Notes

Ignition timing is controlled by the PCM. Inputs from various sensors allow PCM to calculate optimum spark timing.

NOTE: Test number refers to number on diagnostic chart.
  1. Confirms Code 41 and fault causing code is present.
  2. Checks for normal IC ground path through ignition module