Conditions for Setting the DTC
WARNING: This page is about a different car, the 2007 Pontiac G5 Pursuit, 2007 Pontiac G5, and 2007 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
DTC P0101
- The engine control module (ECM) detects that the difference between the measured MAF and the MAF Performance Test is greater than 15 g/s for greater than 0.5 second.
AND
- The ECM detects that the difference between measured MAP and the MAP Performance Test 2 is greater than 20 kPa for greater than 0.5 second.
OR
- The ECM detects that the difference between the measured MAF and the MAF Performance Test is greater than 15 g/s for greater than 0.5 second.
AND
- The ECM detects that the difference between measured MAP and the MAP Performance Test 1 is greater than 20 kPa for greater than 0.5 second.
AND
- The ECM detects that the difference between measured MAP and the MAP Performance Test 2 is greater than 20 kPa for greater than 0.5 second.
DTC P1101
- The ECM detects that the difference between the measured MAF and the MAF Performance Test is greater than 15 g/s for greater than 0.5 second.
AND
- The ECM detects that the difference between measured MAP and the MAP Performance Test 2 is greater than 20 kPa for greater than 0.5 second.
AND
- The ECM detects that the difference between measured TP and the TP Performance Test is greater than 25 g/s and 25 kPa for greater than 0.5 second.
OR
- The ECM detects that the difference between measured MAP and the MAP Performance Test 1 is greater than 20 kPa for greater than 0.5 second.
AND
- The ECM detects that the difference between measured MAP and the MAP Performance Test 2 is greater than 20 kPa for greater than 0.5 second.
AND
- The ECM detects that the difference between measured TP and the TP Performance Test is greater than 25 g/s and 25 kPa for greater than 0.5 second.