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P204B Engine Trouble Code

When your car's ' P204B Check Engine' light comes on, it's usually accompanied by a sinking feeling in the pit of your stomach. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. But in many cases, it means at minimum that you'll be visiting the car dealer to locate the malfunction and get the light turned off.

P204B Code Meaning :

P
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
2
Fuel And Air Metering (Injector Circuit Malfunctions Only)
0
Injector Circuit Malfunction - Cylinders
4
Cylinder 10 Contribution/balance Fault
b
Exhaust Gas Recirculation Sensor B Circuit High
  Engine

When you check car engine light came on code P204B the reason should be . However manufacturer may have a different definition for the P204B OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P204B OBD-II Diagnostic Powertrain (P) Trouble Code Description

P204B engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For P204B Code

The reason of P204B OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.

P204B code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.

P204A Previous Engine Trouble Code For Next Engine Trouble Code For P204C

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