Category Archives: OBDII Powertrain Codes

P2456

P2456 OBD Code Definition:
Diesel Particulate Filter Pressure Sensor A Circuit Intermittent/Erratic
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P07BB

P07BB OBD Code Definition:
Transmission Park Position Sensor/Switch “B” Circuit Performance/Low
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P00B6

P00B6 OBD Code Definition:
Radiator Coolant Temperature / Engine Coolant Temperature Correlation
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