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P0107 Diagnostic Trouble Code Discussion for January 2005

MAP Sensor Circuit Low Voltage

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Trouble Ticket Help Requests for DTC P0107
Help Request Posted
1996 Pontiac Grand Am SE 2.4L 5volt circuit VIN: 1G2NF52T4T
P0107: MAP Sensor Circuit Low Voltage. ... crazy! The 5volt feed to the MAP, TPS, EGR, Fuel pressure sensor & a/c transducer is dropping to 1 volt or less. I checked the power & ground feeds to the PCM( voltage drop test included ). I also checked the gray wire for a short to ground or high...
January 11, 2005