P281A
Pressure Control Solenoid H Intermittent
P281A is an OBD-II diagnostic trouble code meaning: Pressure Control Solenoid H Intermittent. Common causes: pressure control solenoid h malfunction, problems with electrical connections or wiring harness. Estimated repair cost: $17–67.
Symptoms
- Incorrect gear shifting
- Transmission slipping
- Hard gear shifts
- Check Engine Light Illuminates
- Transmission transition to emergency mode
Causes
- Pressure control solenoid H malfunction
- Problems with electrical connections or wiring harness
- Low or contaminated transmission fluid
- Problems with the hydraulic transmission system
- Transmission control module (TCM) malfunction
How to Fix
- Check the level and condition of the transmission fluid
- Inspect the electrical connections and wiring harness to the solenoid
- Check the resistance of solenoid H
- If necessary, replace solenoid H
- Scan TCM memory for additional trouble codes
Related codes
Error P281A by Vehicle Brand
FAQ
What does the P281A code mean?
P281A is an OBD-II diagnostic trouble code that indicates: Pressure Control Solenoid H Intermittent
What causes a P281A error code?
The most common causes of P281A include: Pressure control solenoid H malfunction; Problems with electrical connections or wiring harness; Low or contaminated transmission fluid; Problems with the hydraulic transmission system.
How do I fix a P281A diagnostic trouble code?
To fix P281A: Check the level and condition of the transmission fluid. Inspect the electrical connections and wiring harness to the solenoid. Check the resistance of solenoid H. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P281A?
Limited driving only, diagnose soon
How much does it cost to fix P281A?
The estimated repair cost for P281A is $17–67. Actual cost depends on your vehicle, location, and labor rates.
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