Note On Intermittents

With engine running, manipulate related connectors and wiring. If intermittent is created, code will set. Disconnect and reconnect distributor connector to ensure it is properly latched.

Fig 1: PCM Code P041 Schematic - No Cam Sensor Signal

Courtesy of GENERAL MOTORS CORP.

Fig 2: PCM Code P041 Flow Chart - No Cam Sensor Signal

Courtesy of GENERAL MOTORS CORP.