Conditions for Running the DTC
WARNING: This page is about a different car, the 2008 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
P0030, P0031, P0032
- The engine is running
- The Ignition 1 Signal parameter is more than 10 volts.
P0053
- DTCs P0030, P0031, P0032, P0121, P0122, P0123, P0130, P0131, P0132, P0335, P0338, P2237, P2243, P2251, P2626 are not set.
- The engine is started.
- DTC P0053 runs once per drive cycle when the above conditions are met.
P0135
- DTCs P0030, P0031, P0032, P0131, P0132, P0335, P0336, P0338, P2237, P2243, P2251, P2626 are not set.
- The engine is running.
- The Ignition 1 Signal parameter is more than 10 volts and less than 18.1 volts.