P273B
Transmission Friction Element H Apply Time Range/Performance
P273B is an OBD-II diagnostic trouble code meaning: Transmission Friction Element H Apply Time Range/Performance. Common causes: friction disc wear, low or contaminated transmission fluid. Estimated repair cost: $50–167.
Symptoms
- Hesitant or harsh gear shifting
- Slipping when shifting gears
- Transmission of the gearbox into emergency mode
- Extended intervals between switchings
- Check Engine Light Illuminates
Causes
- Friction disc wear
- Low or contaminated transmission fluid
- Shift solenoids malfunction
- Hydraulic pressure problems
- Transmission control module (TCM) malfunction
How to Fix
- Check the level and condition of the transmission fluid
- Scan the system for additional error codes
- Check the operation of the shift control solenoids
- Diagnose hydraulic pressure in the transmission
- If necessary, replace friction elements
Related codes
Error P273B by Vehicle Brand
FAQ
What does the P273B code mean?
P273B is an OBD-II diagnostic trouble code that indicates: Transmission Friction Element H Apply Time Range/Performance
What causes a P273B error code?
The most common causes of P273B include: Friction disc wear; Low or contaminated transmission fluid; Shift solenoids malfunction; Hydraulic pressure problems.
How do I fix a P273B diagnostic trouble code?
To fix P273B: Check the level and condition of the transmission fluid. Scan the system for additional error codes. Check the operation of the shift control solenoids. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P273B?
Limited driving only, diagnose soon
How much does it cost to fix P273B?
The estimated repair cost for P273B is $50–167. Actual cost depends on your vehicle, location, and labor rates.
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