OBD Guide

P08D2

Shift Solenoid J Control Circuit Low

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

Symptoms

  • Incorrect gear shifting
  • Gear slip
  • Transmission of the gearbox into emergency mode
  • Check Engine light comes on
  • Reduced vehicle dynamics

Causes

  • Shift Solenoid J Malfunction
  • Open or short circuit in control circuit
  • Poor contact in solenoid connectors
  • Transmission control unit malfunction
  • Wiring harness damage

How to Fix

  1. Check the resistance of solenoid J
  2. Inspect the control circuit for damage
  3. Check solenoid connectors and contacts
  4. Scan the transmission control module for other errors
  5. Replace solenoid J if necessary

Related codes

Error P08D2 by Vehicle Brand