P0A45

Drive Motor "B" Position Sensor Circuit

DTC P0A45, sometimes indicated as P0A4500 is an OBD diagnostic trouble code indicating a generic fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the causing drive motor "b" position sensor circuit.

  • P0A45: Drive Motor "B" Position Sensor Circuit
  • P0A45: Drive motor B position sensor – circuit malfunction
  • P0A45 00: Drive motor B position sensor - circuit malfunction

DTC Trouble Code Search
Bulletins

Bulletins are notices put out by manufacturers in conjunction with the NHTSA to notify the public of manufacturing issues or changes.

  • 19NA211 - ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
    CHEVROLET: This bulletin provides information to diagnose a loss of propulsion or no start with the mil on and dtc P0A45 or P1B04 set.
  • T-SB-0079-19 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
    TOYOTA: Tsb: some 2016 ? 2018 model year rav4 hybrid vehicles may exhibit a hybrid system warning message/mil on condition with diagnostic trouble code (dtc) P0A45 (drive motor ?B? Position sensor circuit) present. Follow the repair procedure in th
  • PIP4607A - ELECTRICAL SYSTEM
    CHEVROLET: This preliminary information communicates the steps on diagnosing the concern of the vehicle will no start/no crank and may have dtc codes P0A45, P0C61, P0A46, P1B04.. Condition may be cause by a poor crimp on terminal 20 at transmission 24
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