P099D
Shift Solenoid H Control Circuit Range/Performance
P099D is an OBD-II diagnostic trouble code meaning: Shift Solenoid H Control Circuit Range/Performance. Common causes: solenoid h fault, open or short circuit in control circuit. Estimated repair cost: $28–89.
Symptoms
- Incorrect gear shifting
- Jerking during acceleration
- Switching the box to emergency mode
- Check Engine light comes on
- Reduced engine power
Causes
- Solenoid H fault
- Open or short circuit in control circuit
- Poor contact in connectors
- Low transmission fluid level
- Transmission control unit malfunction
How to Fix
- Check the level and condition of the transmission fluid
- Check the integrity of the solenoid control circuit
- Check connections and connectors
- Test solenoid resistance
- If necessary, replace solenoid H
Related codes
Error P099D by Vehicle Brand
FAQ
What does the P099D code mean?
P099D is an OBD-II diagnostic trouble code that indicates: Shift Solenoid H Control Circuit Range/Performance
What causes a P099D error code?
The most common causes of P099D include: Solenoid H fault; Open or short circuit in control circuit; Poor contact in connectors; Low transmission fluid level.
How do I fix a P099D diagnostic trouble code?
To fix P099D: Check the level and condition of the transmission fluid. Check the integrity of the solenoid control circuit. Check connections and connectors. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P099D?
Limited driving only, diagnose soon
How much does it cost to fix P099D?
The estimated repair cost for P099D is $28–89. Actual cost depends on your vehicle, location, and labor rates.
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