OBD Guide

P27F5

Gear Shift Lock Solenoid/Actuator A Stuck Off

P27F5 is an OBD-II diagnostic trouble code meaning: Gear Shift Lock Solenoid/Actuator A Stuck Off. Common causes: faulty shift lock solenoid, open or short circuit in solenoid circuit. Estimated repair cost: $28–89.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$28–89 (est.)

Symptoms

  • Gear shift lever does not unlock
  • Can't change gear
  • Check Engine or Transmission Light Is On
  • The car can remain in park mode
  • Clicking sounds from the gear selector area

Causes

  • Faulty shift lock solenoid
  • Open or short circuit in solenoid circuit
  • Poor connection or corrosion on connectors
  • Mechanical interlock in the switching mechanism
  • Transmission control module (TCM) malfunction

How to Fix

  1. Check solenoid circuit fuse
  2. Check the integrity of the circuit and connections of the solenoid
  3. Test the operation of the solenoid with a multimeter
  4. Replace faulty shift lock solenoid
  5. Check and replace TCM if necessary

Related codes

Error P27F5 by Vehicle Brand

FAQ

What does the P27F5 code mean?

P27F5 is an OBD-II diagnostic trouble code that indicates: Gear Shift Lock Solenoid/Actuator A Stuck Off

What causes a P27F5 error code?

The most common causes of P27F5 include: Faulty shift lock solenoid; Open or short circuit in solenoid circuit; Poor connection or corrosion on connectors; Mechanical interlock in the switching mechanism.

How do I fix a P27F5 diagnostic trouble code?

To fix P27F5: Check solenoid circuit fuse. Check the integrity of the circuit and connections of the solenoid. Test the operation of the solenoid with a multimeter. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P27F5?

Limited driving only, diagnose soon

How much does it cost to fix P27F5?

The estimated repair cost for P27F5 is $28–89. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat