P273E
Gear Shift Control Module A Over Temperature
P273E is an OBD-II diagnostic trouble code meaning: Gear Shift Control Module A Over Temperature. Common causes: intensive use of the transmission (towing, sport mode), insufficient cooling of the control module. Estimated repair cost: $56–222.
Symptoms
- Delays when shifting gears
- Hard or abrupt shifts
- Transmission transition to emergency mode
- A warning appears on the dashboard
- Reduced vehicle performance
Causes
- Intensive use of the transmission (towing, sport mode)
- Insufficient cooling of the control module
- Shift control module malfunction
- Problems with wiring or connectors
- Low or contaminated transmission fluid
How to Fix
- Checking the level and condition of the transmission fluid
- Diagnostics of the gear shift control module
- Checking the module cooling system
- Replacing the control module if necessary
- Module software update
Related codes
Error P273E by Vehicle Brand
FAQ
What does the P273E code mean?
P273E is an OBD-II diagnostic trouble code that indicates: Gear Shift Control Module A Over Temperature
What causes a P273E error code?
The most common causes of P273E include: Intensive use of the transmission (towing, sport mode); Insufficient cooling of the control module; Shift control module malfunction; Problems with wiring or connectors.
How do I fix a P273E diagnostic trouble code?
To fix P273E: Checking the level and condition of the transmission fluid. Diagnostics of the gear shift control module. Checking the module cooling system. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P273E?
Limited driving only, diagnose soon
How much does it cost to fix P273E?
The estimated repair cost for P273E is $56–222. Actual cost depends on your vehicle, location, and labor rates.
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