P281B - Pressure Control Solenoid 'H' Control Circuit/Open
P281B Possible Causes
- Faulty Pressure Control Solenoid 'H'
- Pressure Control Solenoid 'H' harness is open or shorted
- Pressure Control Solenoid 'H' circuit poor electrical connection
- Blockage in Transmission Valve Body
First diagnose P281B code
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.
Cost of diagnosing the P281B code
Labor: 1.0The cost of diagnosing the P281B code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
P281B Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P281B DescriptionThe Transmission Control Module (TCM) uses the vehicle speed signal to determine the actual gear position (1st, 2nd, 3rd, 4th. 5th or 6th gear). Then the TCM compares the actual gear with the shift schedule in the TCM memory to detect shift solenoid valves and valve body mechanical problems.
P281B More InformationNeed more information on how to fix the P281B code?
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