BMW OBDII Codes

P2128 Code BMW: Meaning, Causes, Symptoms and Fixes

BMW P2128 Code:Throttle/Pedal Positio Sensor/Switch ‘E’ Circuit High As a car owner, it’s always frustrating to see a warning light pop up on your dashboard. One of the most common issues that BMW drivers face is the P2128 diagnostic trouble code (DTC). This code indicates a problem with the throttle/pedal position sensor/switch ‘E’ circuit, which …

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P121C Code BMW: Meaning, Causes, Symptoms and Fixes

BMW P121C Code:Nitrogen Oxide Sensor Heating Activation Short Circuit As a car owner, it’s essential to understand the diagnostic trouble codes (DTCs) that your vehicle may encounter. One of the most common codes that BMW drivers may come across is the P121C code. This code indicates a problem with the nitrogen oxide sensor heating activation …

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