Action Taken When DTC Sets
- PCM illuminates the Malfunction Indicator Light (MIL) during the second consecutive trip in which the Conditions for Setting the DTC are met.
- PCM commands a soft landing to second gear.
- PCM commands maximum line pressure.
- PCM inhibits TCC engagement.
- PCM inhibits fourth gear if the transmission is in hot mode.
- PCM freezes transmission adapt functions.
- PCM records the operating conditions when the Conditions for Setting the DTC are met. The PCM stores this information as Freeze Frame and Failure Records.
- PCM stores DTC P0503 in PCM history during the second consecutive trip in which the Conditions for Setting the DTC are met.