P099E
Shift Solenoid H Control Circuit Low
P099E is an OBD-II diagnostic trouble code meaning: Shift Solenoid H Control Circuit Low. Common causes: shift solenoid h malfunction, open or short circuit in control circuit. Estimated repair cost: $17–56.
Symptoms
- Incorrect gear shifting
- Transmission of the gearbox into emergency mode
- Check engine light comes on
- Reduced transmission efficiency
- Delays when shifting gears
Causes
- Shift Solenoid H Malfunction
- Open or short circuit in control circuit
- Poor contact in connectors
- Problems with the transmission control unit
- Corroded contacts or damaged wiring
How to Fix
- Check the condition of the wiring and connectors in the solenoid H circuit
- Test solenoid H resistance
- Check control circuit voltage
- Replace faulty solenoid if necessary
- Clean or replace damaged connectors
Related codes
Error P099E by Vehicle Brand
FAQ
What does the P099E code mean?
P099E is an OBD-II diagnostic trouble code that indicates: Shift Solenoid H Control Circuit Low
What causes a P099E error code?
The most common causes of P099E include: Shift Solenoid H Malfunction; Open or short circuit in control circuit; Poor contact in connectors; Problems with the transmission control unit.
How do I fix a P099E diagnostic trouble code?
To fix P099E: Check the condition of the wiring and connectors in the solenoid H circuit. Test solenoid H resistance. Check control circuit voltage. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P099E?
Limited driving only, diagnose soon
How much does it cost to fix P099E?
The estimated repair cost for P099E is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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