The P0169 is a generic OBD-II powertrain trouble code. Its official definition is “Incorrect Fuel Composition”.
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Related Guides
The P0166 is a generic OBD-II powertrain trouble code. Its official definition is “O2 Sensor Circuit No Activity Detected (Bank 2, Sensor 3)”.
The P0164 is a generic OBD-II powertrain trouble code. Its official definition is “O2 Sensor Circuit High Voltage (Bank 2, Sensor 3)”.
The P0163 is a generic OBD-II powertrain trouble code. Its official definition is “O2 Sensor Circuit Low Voltage (Bank 2, Sensor 3)”.
The P1061 is a P1xxx powertrain diagnostic trouble code. Its official definition is “Variable Valve Timing (VVT) / Valvetronic Supply Voltage Control Motor — Supply Voltage Circuit Malfunction / Electrical (Bank 1)”.
The P105B is a P1xxx powertrain diagnostic trouble code. Its official definition is “Variable Valve Timing (VVT) Control Module — Internal Fault, Current / Voltage Too Low” (also documented as Internal Control Module VVT Error, Voltage Too Low).
The P1058 is a P1xxx powertrain diagnostic trouble code. Because the second digit is “1”, it is classified as a Manufacturer-Specific (OEM-Defined) code rather than an SAE-standardized generic code, which means its exact factory definition depends on the vehicle brand. The two most widely recognized and OEM-documented definitions are
The B0098 is a generic OBD-II Body (B) system diagnostic trouble code. Its official definition is “Right Side Restraints Sensor 3 (Subfault).
