P17BB
Primary Pressure Solenoid
P17BB is an OBD-II diagnostic trouble code meaning: Primary Pressure Solenoid. Common causes: primary pressure solenoid malfunction, open or short circuit in solenoid circuit. Estimated repair cost: $17–89.
Symptoms
- Hard gear shifting
- Transmission transition to emergency mode
- Check Engine light comes on
- Reduced engine power
- Acceleration problems
Causes
- Primary Pressure Solenoid Malfunction
- Open or short circuit in solenoid circuit
- Solenoid connector problems
- Low transmission fluid level
- Transmission control module (TCM) malfunction
How to Fix
- Check the level and condition of the transmission fluid
- Check the solenoid circuit for open and short circuit.
- Inspect the solenoid connector for damage.
- Check solenoid resistance
- Replace primary pressure solenoid if necessary
Related codes
FAQ
What does the P17BB code mean?
P17BB is an OBD-II diagnostic trouble code that indicates: Primary Pressure Solenoid
What causes a P17BB error code?
The most common causes of P17BB include: Primary Pressure Solenoid Malfunction; Open or short circuit in solenoid circuit; Solenoid connector problems; Low transmission fluid level.
How do I fix a P17BB diagnostic trouble code?
To fix P17BB: Check the level and condition of the transmission fluid. Check the solenoid circuit for open and short circuit.. Inspect the solenoid connector for damage.. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P17BB?
Limited driving only, diagnose soon
How much does it cost to fix P17BB?
The estimated repair cost for P17BB is $17–89. Actual cost depends on your vehicle, location, and labor rates.
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