C2170 Auto Trouble Code
Parts or components should not be replaced with reference to only a C2170 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.
C2170 OBDII Repair :C2170 code shows that location the body harness connector, located in and around the left hand kick panel area or inside the IP (consult a shop manual for location). Water can leak into the connector from clogged sunroof drains, A-pillar leaks, or windshield or cowling leaks.
The leak detection pump is part of the evaporative emissions system. This system tests the fuel system to make sure it is not leaking fuel vapors into the air. The system pulls a vacuum on the fuel system and holds it for a period of time.
Air Conditioning Pressure Sensor (ACP) Insufficient Pressure Change Each time the A/C clutch engages, the PCM is looking for a pressure change in the refrigerant. If the change in pressure is outside of the calibration the DTC will set. A/C system mechanical failure Open ACP or VREF circuit A/C sensor damaged A/C system electrical failure A/C clutch always engaged Verify A/C system function, including refrigerant charge.
C2170 Description For All Models :
- C2170 Acura
- C2170 Alfa Romeo
- C2170 Audi
- C2170 BMW
- C2170 Buick
- C2170 Cadillac
- C2170 Chevrolet
- C2170 Chrysler
- C2170 Citroen
- C2170 Dacia
- C2170 Daewoo
- C2170 Daihatsu
- C2170 Dodge
- C2170 Jeep
- C2170 Fiat
- C2170 Ford
- C2170 GMC
- C2170 Honda
- C2170 Hyundai
- C2170 Infiniti
- C2170 Isuzu
- C2170 Jaguar
- C2170 Kia
- C2170 Lada
- C2170 Lamborghini
- C2170 Lancia
- C2170 Land Rover
- C2170 Lexus
- C2170 Lincoln
- C2170 Lotus
- C2170 Mazda
- C2170 Mercedes-Benz
- C2170 Mini
- C2170 Mitsubishi
- C2170 Nissan
- C2170 Peugeot
- C2170 Renault
- C2170 Saab
- C2170 Saturn
- C2170 Seat
- C2170 Skoda
- C2170 Smart
- C2170 Subaru
- C2170 Tata
- C2170 Toyota
- C2170 Volkswagen
- C2170 Volvo
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