Possible Cause

NOTE:  The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.

• MAF sensor FGP_E line open
• MAF sensor FGP_E line short to power
• MAF sensor VCC11 line open
• MAF sensor VCC11 line short to ground
• MAF sensor SG11 line open
• MAF sensor failure
• PCM internal circuit failure