P254C

PTO Speed Selector Sensor/Switch 1 Circuit Low

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$17–56 (est.)

Symptoms

Incorrect operation of the PTO system
Check Engine light comes on
Problems with managing additional equipment
Reduced PTO system performance

Causes

Open or short circuit in the sensor circuit
PTO speed selector sensor malfunction
Poor connection or corroded connectors
Problems with the PTO control unit

How to Fix

Check the sensor circuit for an open or short circuit
Check the condition of the PTO speed selector sensor
Clean and check sensor connectors
Check PTO control unit for errors
Replace sensor if necessary

Related codes

P254D P254B P254A