P2E77 - Hybrid/EV Battery Pack Coolant Temperature Sensor D Circuit High
P2E77 is a generic powertrain diagnostic trouble code indicating Hybrid/EV Battery Pack Coolant Temperature Sensor D Circuit High. It relates to the Hybrid/EV Propulsion (extended) system.
DTC Breakdown (SAE J2012)
| System | Powertrain (P) |
| Type | Generic |
| Subsystem | Hybrid/EV Propulsion (extended) |
| Fault Index | 77 |
| Standard | SAE J2012 / ISO 15031-6 |
What does diagnostic code P2E77 mean?
The dtc/">diagnostic trouble code P2E77 represents Hybrid/EV Battery Pack Coolant Temperature Sensor D Circuit High. This standard generic code points to a monitored fault condition in the vehicle's Powertrain network.
Detailed diagnostic guides and specific fix procedures for code P2E77 are currently being compiled. Always verify check engine warnings with a qualified mechanic.
Frequently Asked Questions about P2E77
What does P2E77 mean?
The diagnostic trouble code P2E77 represents Hybrid/EV Battery Pack Coolant Temperature Sensor D Circuit High. This standard generic code points to a monitored fault condition in the vehicle's Powertrain network.
What is the system for P2E77?
The P2E77 code is located in the vehicle's Powertrain network.