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OBD CODES

CAR OBD CODES



OBD/DTC Search, e.g.P1137

CAR OBD CODES P1137

P1137 OBD Code Definition:
P1137 Lack Of HO2S Switch Sensor Indicates Lean
P1137 OBD Code Description:

Lack Of HO2S Switch Sensor Indicates Lean is one of the Definitions for the P1137; however your vehicle’s manufacturer may have a different Definition for the P1137 code. Please check below for your specific make.

Possible Symptoms
  • Malfunction Indicator Light (MIL) active
  • Engine Light ON (or Service Engine Soon Warning Light)
Possible Causes
  • Mass Air Flow (MAF) Sensor faulty
  • Fuel Pressure Regulator faulty
  • Fuel Injector(s) faulty
  • Oxygen Sensor Control faulty
    • Oxygen Sensor(s) faulty
  • Evaporative Emission (EVAP) System faulty
Possible Solutions
  • Check Mass Air Flow (MAF) Sensor
  • Check Fuel Pressure Regulator
  • Check Fuel Injector(s)
  • Check Oxygen Sensor Control
    • Check Oxygen Sensor(s)
  • Check Evaporative Emission (EVAP) System

 


Note: The information on the P1137 error code is purely informative, if you need more useful information, please consult your technician.

Car brand: :

Ferrari, Maserati, BMW, Mobil, Alfa Romeo, Aston Martin, Audi, Bentley, Chevrolet, Citroen, Dodge, Fiat, Ford, Honda, Hyundai, Infiniti, Jaguar, Bugatti, Cadillac, Jeep, Lamborghini, Lancia, Land Rover, Lexus, Lincoln, Maybach, Mazda, Benz, Mitsubishi, Nissan, Opel, Pagani, Peugeot, Pontiac, Toyota, Volkswagen, Volvo, Porsche, Renault, Rolls - Royce, Saab, set, Skoda, Subaru, Suzuki, etc..

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