OBD Guide

P08C3

Pressure Control Solenoid M

P08C3 is an OBD-II diagnostic trouble code meaning: Pressure Control Solenoid M. Common causes: open or short circuit in solenoid circuit, malfunction of the solenoid itself. Estimated repair cost: $28–89.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$28–89 (est.)

Symptoms

  • Incorrect gear shifts
  • Hard shocks when shifting
  • Transmission transition to emergency mode
  • The Check Engine light comes on
  • Decreased fuel efficiency

Causes

  • Open or short circuit in solenoid circuit
  • Malfunction of the solenoid itself
  • Problems with the transmission control unit
  • Transmission fluid contamination
  • Poor electrical contact at solenoid connector

How to Fix

  1. Check the condition and resistance of the solenoid
  2. Inspect the wiring harness and connectors for damage.
  3. Check control signals from the control unit
  4. Replacing a faulty solenoid if necessary
  5. Replacing transmission fluid and filter

Related codes

Error P08C3 by Vehicle Brand

FAQ

What does the P08C3 code mean?

P08C3 is an OBD-II diagnostic trouble code that indicates: Pressure Control Solenoid M

What causes a P08C3 error code?

The most common causes of P08C3 include: Open or short circuit in solenoid circuit; Malfunction of the solenoid itself; Problems with the transmission control unit; Transmission fluid contamination.

How do I fix a P08C3 diagnostic trouble code?

To fix P08C3: Check the condition and resistance of the solenoid. Inspect the wiring harness and connectors for damage.. Check control signals from the control unit. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P08C3?

Yes, but get it checked soon

How much does it cost to fix P08C3?

The estimated repair cost for P08C3 is $28–89. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat