P2797 Code - Auxiliary Transmission Fluid Pump Performance
Quick Answer
The power inverter module, often referred to as the drive motor generator power inverter module contains three motor control modules and the hybrid powertrain control module. Common causes include Faulty Auxiliary Transmission Fluid Pump, Auxiliary Transmission Fluid Pump harness is open or shorted, Auxiliary Transmission Fluid Pump circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P2797 indicates Auxiliary Transmission Fluid Pump Performance.
- Common causes
- Common causes include Faulty Auxiliary Transmission Fluid Pump, Auxiliary Transmission Fluid Pump harness is open or shorted, Auxiliary Transmission Fluid Pump circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code P2797 Description
What are the Possible Causes of the DTC P2797?
- Faulty Auxiliary Transmission Fluid Pump
- Auxiliary Transmission Fluid Pump harness is open or shorted
- Auxiliary Transmission Fluid Pump circuit poor electrical connection
How to Fix the DTC P2797?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P2797 code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Need Help with the Code?
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Information for Specific Makes
- P2797 Buick — Auxiliary Transmission Fluid Pump Performance
- P2797 Cadillac — Auxiliary Transmission Fluid Pump Performance
- P2797 Chevrolet — Auxiliary Transmission Fluid Pump Performance
- P2797 GMC — Auxiliary Transmission Fluid Pump Performance
- P2797 Lexus — Auxiliary Transmission Fluid Pump Control Performance
- P2797 Saturn — Auxiliary Transmission Fluid Pump Performance
- P2797 Toyota — Auxiliary Transmission Fluid Pump Control Performance
Frequently Asked Questions about P2797 Code
No Frequently Asked Questions about P2797 Code found.
Discuss the causes and fixes for P2797 OBDII Code
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I have a Nissan Moco 2012 Japanese with TCM CVT. The car VIN No. is MG33S-118356 engine No. is RO6A type DBA-MG33S Nissan Moco (similar to Suzuki Alto). Can anyone help me. Thanks in advance.
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