Conditions for Running the DTC

P0601

• The ignition switch is in Run or Crank.
• The system voltage is more than 5 volts.

P0602

• The ignition switch is in Run or Crank.
• The controller is identified as a service replacement PCM.

The ignition switch is in Run or Crank.

P0606

• The ignition switch is in Run or Crank.
• During test function after Key OFF before the control module powers down.

P2610

• The ignition switch is in the OFF position for at least 1.6 seconds.
• A low battery voltage or a battery disconnect condition has not taken place. Ignition OFF timer from the previous ignition cycle is stored.