OBD Guide

P1ED6

Battery Charger Cold Plate Temperature Sensor Circuit Low Voltage

P1ED6 is an OBD-II diagnostic trouble code meaning: Battery Charger Cold Plate Temperature Sensor Circuit Low Voltage. Common causes: cold plate temperature sensor malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$17–56 (est.)

Symptoms

  • Check Engine light comes on
  • Reduced battery charging efficiency
  • Incorrect charger temperature readings
  • Problems with the operation of the hybrid system (if any)

Causes

  • Cold plate temperature sensor malfunction
  • Open or short circuit in the sensor circuit
  • Poor contact in the sensor connector
  • Charger problems
  • Control unit malfunction

How to Fix

  1. Check the integrity of the sensor circuit
  2. Check sensor connectors and contacts
  3. Check the functionality of the temperature sensor
  4. Check the operation of the charger
  5. If necessary, replace the sensor or repair the circuit

Related codes

FAQ

What does the P1ED6 code mean?

P1ED6 is an OBD-II diagnostic trouble code that indicates: Battery Charger Cold Plate Temperature Sensor Circuit Low Voltage

What causes a P1ED6 error code?

The most common causes of P1ED6 include: Cold plate temperature sensor malfunction; Open or short circuit in the sensor circuit; Poor contact in the sensor connector; Charger problems.

How do I fix a P1ED6 diagnostic trouble code?

To fix P1ED6: Check the integrity of the sensor circuit. Check sensor connectors and contacts. Check the functionality of the temperature sensor. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P1ED6?

Yes, but get it checked soon

How much does it cost to fix P1ED6?

The estimated repair cost for P1ED6 is $17–56. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat