P08C9

Pressure Control Solenoid M Control Circuit Range/Performance

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$17–89 (est.)

Symptoms

Check Engine light comes on
Transmission malfunction
Reduced engine power
Unusual noises from the transmission
Jerky gear shifting

Causes

Pressure control solenoid fault M
Open or short circuit in control circuit
Poor contact in connectors
Wiring harness damage
ECU malfunction

How to Fix

Check the condition of the wiring harness and connectors
Check solenoid resistance
Check control circuit voltage
Replace solenoid if necessary
Check and, if necessary, replace the computer

Related codes

P08C8 P08CA P08CB