OBD Guide

P27AE

Pressure Control Solenoid H Data Incompatible

P27AE is an OBD-II diagnostic trouble code meaning: Pressure Control Solenoid H Data Incompatible. Common causes: pressure control solenoid h malfunction, open or short circuit in solenoid circuit. Estimated repair cost: $17–56.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$17–56 (est.)

Symptoms

  • Check Engine light comes on
  • Reduced engine power
  • Increased fuel consumption
  • Unstable engine operation at idle
  • The car goes into emergency mode

Causes

  • Pressure control solenoid H malfunction
  • Open or short circuit in solenoid circuit
  • Poor contact in solenoid connectors
  • Software error in the engine control unit
  • Dirty or clogged solenoid

How to Fix

  1. Check the condition and resistance of solenoid H
  2. Inspect the solenoid electrical circuit for damage.
  3. Check contacts in solenoid and ECU connectors
  4. Clean or replace solenoid if necessary
  5. Update ECU software (if updates are available)

Related codes

Error P27AE by Vehicle Brand

FAQ

What does the P27AE code mean?

P27AE is an OBD-II diagnostic trouble code that indicates: Pressure Control Solenoid H Data Incompatible

What causes a P27AE error code?

The most common causes of P27AE include: Pressure control solenoid H malfunction; Open or short circuit in solenoid circuit; Poor contact in solenoid connectors; Software error in the engine control unit.

How do I fix a P27AE diagnostic trouble code?

To fix P27AE: Check the condition and resistance of solenoid H. Inspect the solenoid electrical circuit for damage.. Check contacts in solenoid and ECU connectors. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P27AE?

Limited driving only, diagnose soon

How much does it cost to fix P27AE?

The estimated repair cost for P27AE is $17–56. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat