OBD Guide

P08C2

Pressure Control Solenoid L Control Circuit High

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$17–78 (est.)

Symptoms

  • Incorrect gear shifting
  • Hard gear shifts
  • Transmission transition to emergency mode
  • Check Engine Light Illuminates
  • Decreased fuel efficiency

Causes

  • Control circuit short circuit to positive
  • Broken or damaged wiring harness
  • Pressure control solenoid malfunction
  • Transmission Control Module (TCM) Problems
  • Poor contact in solenoid connector

How to Fix

  1. Check the integrity of the wiring harness to the solenoid
  2. Measure solenoid resistance (compare with specifications)
  3. Check control circuit for short circuit to positive
  4. Inspect connectors for corrosion or damage
  5. Replace pressure control solenoid if necessary

Related codes

Error P08C2 by Vehicle Brand