P08C3

Pressure Control Solenoid M

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

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

Related codes

P08C1 P08C2 P08C4