Flash: Powertrain Diagnostic and System Enhancements
This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest software.
Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following DTCs have been set:P1D7F-00 - ETC Self-Learning Failure.
P0141-00 - O2 Sensor 1/2 Heater Performance.
P1523-00 - VVA Low Oil Pressure.
1524-00 - Oil Pressure Out Of Range - Camshaft Advance/Retard Disabled.
P0000-00 - will be displayed but should really be displaying P0326-00 (Knock Sensor 1 Circuit Performance).
