- Faulty Fuel Injector 7
- Clogged or Leaking Fuel Injector 7
- Fuel Injector 7 harness is open or shorted
- Fuel Injector 7 circuit poor electrical connection
- Engine Light ON (or Service Engine Soon Warning Light)
P02b3 DescriptionThe Powertrain Control Module (PCM) monitors the fuel pressure at the fuel rail through the Fuel Pressure Sensor (FPS). The PCM sets the OBDII code when the fuel pressure is out of factory specifications.
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P02B3 CommentsHelp us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the P02b3 code? Have you replaced any parts?
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