OBD Guide

P08E4

Shift Solenoid L Control Circuit Low

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

Symptoms

  • Gear shifting is delayed or jerky
  • The car goes into emergency transmission mode
  • Check Engine light comes on
  • Reduced power and vehicle dynamics
  • Problems shifting to certain gears

Causes

  • Shift Solenoid L Malfunction
  • Open or short circuit in control circuit
  • Poor contact in solenoid connectors
  • Transmission control module (TCM) malfunction
  • Problems with power or grounding of the circuit

How to Fix

  1. Check the condition of the gear shift solenoid L
  2. Check the integrity of the wiring and connectors in the control circuit
  3. Check voltage and resistance in solenoid circuit
  4. If necessary, replace the solenoid or repair the wiring.
  5. Reset the error code and check if it returns

Related codes

Error P08E4 by Vehicle Brand