OBD Guide

P2D5D

Battery Charging System Positive Contactor C Stuck Open

P2D5D is an OBD-II diagnostic trouble code meaning: Battery Charging System Positive Contactor C Stuck Open. Common causes: positive terminal fault c, high voltage relay problems. Estimated repair cost: $56โ€“167.

Severity
๐Ÿ”ด High
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56โ€“167 (est.)

Symptoms

  • Check Engine Light Is On
  • Hybrid system power reduction
  • High voltage system fault warning
  • Battery charging problems
  • Limiting driving modes

Causes

  • Positive terminal fault C
  • High Voltage Relay Problems
  • Open circuit control
  • Wiring harness damage
  • Malfunction of the hybrid system control module

How to Fix

  1. Check the condition of positive terminal C
  2. Check the integrity of the control circuit
  3. Test high voltage relay
  4. Inspect the wiring harness for damage
  5. Repair only from an authorized dealer

Related codes

Error P2D5D by Vehicle Brand

FAQ

What does the P2D5D code mean?

P2D5D is an OBD-II diagnostic trouble code that indicates: Battery Charging System Positive Contactor C Stuck Open

What causes a P2D5D error code?

The most common causes of P2D5D include: Positive terminal fault C; High Voltage Relay Problems; Open circuit control; Wiring harness damage.

How do I fix a P2D5D diagnostic trouble code?

To fix P2D5D: Check the condition of positive terminal C. Check the integrity of the control circuit. Test high voltage relay. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P2D5D?

Yes, but get it checked soon

How much does it cost to fix P2D5D?

The estimated repair cost for P2D5D is $56โ€“167. Actual cost depends on your vehicle, location, and labor rates.

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