P099F
Shift Solenoid H Control Circuit High
P099F is an OBD-II diagnostic trouble code meaning: Shift Solenoid H Control Circuit High. Common causes: shift solenoid h malfunction, open or short circuit in control circuit. Estimated repair cost: $17–89.
Symptoms
- Gear shifting problems
- Transmission of the gearbox into emergency mode
- Check Engine Light Illuminates
- Unstable engine operation
- Inability to engage certain gears
Causes
- Shift Solenoid H Malfunction
- Open or short circuit in control circuit
- Poor contact in connectors
- Transmission control module (TCM) malfunction
- Wiring harness damage
How to Fix
- Check the resistance of solenoid H
- Check the integrity of the control circuit
- Inspect connectors and contacts for corrosion
- Check voltage on control circuit
- If necessary, replace solenoid H or repair wiring
Related codes
Error P099F by Vehicle Brand
FAQ
What does the P099F code mean?
P099F is an OBD-II diagnostic trouble code that indicates: Shift Solenoid H Control Circuit High
What causes a P099F error code?
The most common causes of P099F include: Shift Solenoid H Malfunction; Open or short circuit in control circuit; Poor contact in connectors; Transmission control module (TCM) malfunction.
How do I fix a P099F diagnostic trouble code?
To fix P099F: Check the resistance of solenoid H. Check the integrity of the control circuit. Inspect connectors and contacts for corrosion. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P099F?
Yes, but get it checked soon
How much does it cost to fix P099F?
The estimated repair cost for P099F is $17–89. Actual cost depends on your vehicle, location, and labor rates.
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