garajizOBD-II code · manufacturer-specific
P1797
Barometer Pressure Circuit Malfunction
- System
- P1 — Powertrain (manufacturer-specific)
- Severity
- Moderate (3/5)
- Can I keep driving?
- Drive with caution
What does P1797 mean?
P1797 is defined as “Barometer Pressure Circuit Malfunction”.
Drive gently and only as far as you need to; have it checked as soon as possible.
Manufacturer-specific meanings
The same code can mean something different on some makes.
- Jaguar: CAN TCM ECM Circuit Malfunction
- Kia: Clutch Pedal Position Switch Circuit Malfunction
- Kia: Clutch Pedal Switch MT Or P/N Switch Circuit Fault
- Citroen, Diğer, Peugeot: Neutral Switch Circuit Malfunction
- Mazda, Nissan: P/N Switch Open Or Short Circuit
- Volkswagen: Vehicle Speed Signal Short To B+
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This page is general information; an exact diagnosis needs measurements and a technician’s check.