OBD Guide

P2E92

Charge Port Door B Open Request Switch Wake-Up Circuit

P2E92 is an OBD-II diagnostic trouble code meaning: Charge Port Door B Open Request Switch Wake-Up Circuit. Common causes: open or short circuit in wake-up circuit, charging port door open switch malfunction. Estimated repair cost: $17–89.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$17–89 (est.)

Symptoms

  • Charging port B door does not open when button is pressed
  • Charging fault indication on the dashboard
  • Charging system error message
  • Battery charging problems

Causes

  • Open or short circuit in wake-up circuit
  • Charging port door open switch malfunction
  • Problems with the charging control module
  • Corrosion of contacts in connectors
  • Wiring harness damage

How to Fix

  1. Check the integrity of the wake-up circuit
  2. Test the charging port door open switch
  3. Check connections and connectors for corrosion
  4. Scan the control module for additional errors
  5. If necessary, replace the switch or repair the wiring

Related codes

Error P2E92 by Vehicle Brand

FAQ

What does the P2E92 code mean?

P2E92 is an OBD-II diagnostic trouble code that indicates: Charge Port Door B Open Request Switch Wake-Up Circuit

What causes a P2E92 error code?

The most common causes of P2E92 include: Open or short circuit in wake-up circuit; Charging port door open switch malfunction; Problems with the charging control module; Corrosion of contacts in connectors.

How do I fix a P2E92 diagnostic trouble code?

To fix P2E92: Check the integrity of the wake-up circuit. Test the charging port door open switch. Check connections and connectors for corrosion. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P2E92?

Yes, but get it checked soon

How much does it cost to fix P2E92?

The estimated repair cost for P2E92 is $17–89. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat