P1ED7
Battery Charger Cold Plate Temperature Sensor Circuit High Voltage
P1ED7 is an OBD-II diagnostic trouble code meaning: Battery Charger Cold Plate Temperature Sensor Circuit High Voltage. Common causes: cold plate temperature sensor malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.
Symptoms
- Check Engine light comes on
- Reduced battery charging efficiency
- Unstable operation of the charging system
- Possible problems starting the engine
Causes
- Cold plate temperature sensor malfunction
- Open or short circuit in the sensor circuit
- Poor contact in wiring connectors
- Charger control module malfunction
- Wiring harness damage
How to Fix
- Check the continuity of the temperature sensor circuit
- Inspect connectors and contacts for corrosion or damage
- Replace cold plate temperature sensor if necessary
- Check and, if necessary, replace the charger control module
Related codes
FAQ
What does the P1ED7 code mean?
P1ED7 is an OBD-II diagnostic trouble code that indicates: Battery Charger Cold Plate Temperature Sensor Circuit High Voltage
What causes a P1ED7 error code?
The most common causes of P1ED7 include: Cold plate temperature sensor malfunction; Open or short circuit in the sensor circuit; Poor contact in wiring connectors; Charger control module malfunction.
How do I fix a P1ED7 diagnostic trouble code?
To fix P1ED7: Check the continuity of the temperature sensor circuit. Inspect connectors and contacts for corrosion or damage. Replace cold plate temperature sensor if necessary. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1ED7?
Yes, but get it checked soon
How much does it cost to fix P1ED7?
The estimated repair cost for P1ED7 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat