P1ED8
Battery Charger Cold Plate Temperature Sensor Performance
P1ED8 is an OBD-II diagnostic trouble code meaning: Battery Charger Cold Plate Temperature Sensor Performance. Common causes: cold plate temperature sensor malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.
Symptoms
- Reduced battery charging efficiency
- Charger power limitation
- Check Engine Light Illuminates
- Incorrect temperature readings in the charging system
- The car goes into emergency mode
Causes
- Cold plate temperature sensor malfunction
- Open or short circuit in the sensor circuit
- Poor contact in the sensor connector
- Wiring harness damage
- Charger control module malfunction
How to Fix
- Check the continuity of the temperature sensor circuit
- Inspect connectors and contacts for corrosion or damage
- Check the resistance of the temperature sensor
- Replace temperature sensor if necessary
- Scan the system for additional errors
Related codes
FAQ
What does the P1ED8 code mean?
P1ED8 is an OBD-II diagnostic trouble code that indicates: Battery Charger Cold Plate Temperature Sensor Performance
What causes a P1ED8 error code?
The most common causes of P1ED8 include: Cold plate temperature sensor malfunction; Open or short circuit in the sensor circuit; Poor contact in the sensor connector; Wiring harness damage.
How do I fix a P1ED8 diagnostic trouble code?
To fix P1ED8: Check the continuity of the temperature sensor circuit. Inspect connectors and contacts for corrosion or damage. Check the resistance of the temperature sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1ED8?
Yes, but get it checked soon
How much does it cost to fix P1ED8?
The estimated repair cost for P1ED8 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat