OBD Guide

P2727

Pressure Control Solenoid E Control Circuit/Open

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$17–89 (est.)

Symptoms

  • Hard gear shifts
  • Slipping when switching
  • Automatic transmission goes into emergency mode
  • Check Engine Light Illuminates
  • Reduced vehicle dynamics

Causes

  • Solenoid control circuit open
  • Short circuit in the circuit
  • Solenoid E fault
  • Poor contact in the connector
  • Problems with the transmission control unit

How to Fix

  1. Check the integrity of the control circuit
  2. Check solenoid resistance
  3. Inspect connectors and contacts
  4. Replace faulty solenoid
  5. Check the operation of the control unit

Related codes

Error P2727 by Vehicle Brand