Pinpoint Test E: Secondary Generator Over Temperature
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
- DTC Fault Trigger Conditions
DTC Description Fault Trigger Condition PCM P2D59:00 Generator "B" Over Temperature: No Sub Type Information Sets in the PCM when secondary generator over temperature is detected. Possible Sources
- PCM
- E1 PERFORM INSPECTION AND VERIFICATION
- Ignition ON.
- Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
- Wait 10 seconds.
- Using a diagnostic scan tool, perform the PCM self-test and DIAGNOSE any cooling fan Diagnostic Trouble Codes (DTCs).
Is DTC P0A3B recorded?
Yes If no cooling fan DTCs are present, INSTALL a new generator. REFER to: Generator - 3.0L Power Stroke Diesel . No The system is operating correctly at this time.