OBD Guide

P0CC9

Charge Port Door A Open Request Switch Circuit Low

P0CC9 is an OBD-II diagnostic trouble code meaning: Charge Port Door A Open Request Switch Circuit Low. Common causes: malfunction of the port request switch, short circuit to ground. Estimated repair cost: $17–56.

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

Symptoms

  • Charging port does not open automatically
  • Charging error message on dashboard
  • Problems with initializing the charging process
  • Charging port indicator blinking
  • Unstable operation of the port opening mechanism

Causes

  • Malfunction of the port request switch
  • Short circuit to ground
  • Broken or damaged wires
  • Connector problems or contact corrosion
  • Charging control unit malfunction

How to Fix

  1. Check the continuity of the switch circuit
  2. Inspect and clean connector contacts
  3. Check the functionality of the switch
  4. Test the charging control unit
  5. Replace damaged circuit components

Related codes

Error P0CC9 by Vehicle Brand

FAQ

What does the P0CC9 code mean?

P0CC9 is an OBD-II diagnostic trouble code that indicates: Charge Port Door A Open Request Switch Circuit Low

What causes a P0CC9 error code?

The most common causes of P0CC9 include: Malfunction of the port request switch; Short circuit to ground; Broken or damaged wires; Connector problems or contact corrosion.

How do I fix a P0CC9 diagnostic trouble code?

To fix P0CC9: Check the continuity of the switch circuit. Inspect and clean connector contacts. Check the functionality of the switch. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P0CC9?

Yes, but get it checked soon

How much does it cost to fix P0CC9?

The estimated repair cost for P0CC9 is $17–56. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat