P281C

Pressure Control Solenoid H Control Circuit Range/Performance

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$17–56 (est.)

Symptoms

Incorrect gear shifting
Switching delays
Transmission transition to emergency mode
Increased fuel consumption
Check Engine Light Illuminates

Causes

Pressure control solenoid H malfunction
Open or short circuit in control circuit
Poor electrical connection
Transmission control module (TCM) problems
Dirty or clogged solenoid

How to Fix

Check the integrity of the solenoid control circuit
Check connections and connectors for corrosion or damage
Test solenoid resistance
Replace solenoid H if necessary
Reset the error and check the system operation

Related codes

P281D P281B P281A