P07B0
Transmission Friction Element H Performance/Stuck Off
P07B0 is an OBD-II diagnostic trouble code meaning: Transmission Friction Element H Performance/Stuck Off. Common causes: wear of transmission friction elements, low or contaminated transmission fluid. Estimated repair cost: $56–278.
Symptoms
- Gear slip
- Delays when shifting gears
- Inability to engage a certain gear
- Increased engine speed without increasing speed
- Check Engine Light Illuminates
Causes
- Wear of transmission friction elements
- Low or contaminated transmission fluid
- Problems with the hydraulic circuit
- Shift solenoids malfunction
- Errors in the transmission control unit (TCM)
How to Fix
- Check the level and condition of the transmission fluid
- Carry out diagnostics of hydraulic pressure in the gearbox
- Check operation of shift solenoids
- Scan the transmission control unit for errors
- If necessary, replace friction elements or repair the transmission
Related codes
Error P07B0 by Vehicle Brand
FAQ
What does the P07B0 code mean?
P07B0 is an OBD-II diagnostic trouble code that indicates: Transmission Friction Element H Performance/Stuck Off
What causes a P07B0 error code?
The most common causes of P07B0 include: Wear of transmission friction elements; Low or contaminated transmission fluid; Problems with the hydraulic circuit; Shift solenoids malfunction.
How do I fix a P07B0 diagnostic trouble code?
To fix P07B0: Check the level and condition of the transmission fluid. Carry out diagnostics of hydraulic pressure in the gearbox. Check operation of shift solenoids. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P07B0?
Do not drive — repair immediately
How much does it cost to fix P07B0?
The estimated repair cost for P07B0 is $56–278. Actual cost depends on your vehicle, location, and labor rates.
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