Lexus NX manuals

Lexus NX: Diagnostic Trouble Code Chart

Lexus NX Service Manual / Vehicle Exterior / Door / Hatch / Back Door Closer System / Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Back Door Closer System

DTC No.

Detection Item

Link

B2250

Back Door Closer Operation Malfunction

B2251

Back Door Closer Switch Malfunction

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 Back Door Closer Operation Malfunction (B2250)

DESCRIPTION The multiplex network door ECU receives signals from the latch switch, initial switch, pawl switch and back door courtesy switch, which are built into the back door lock assembly. Based on

 Back Door Closer Switch Malfunction (B2251)

DESCRIPTION The multiplex network door ECU receives signals from the latch switch, initial switch, pawl switch and back door courtesy switch, which are built into the back door lock assembly. Based on

 Back Door Closer does not Operate

DESCRIPTION When the back door closer does not operate, one of the following may be the cause: 1) improper fit of the back door, or a foreign object is stuck in the back door, 2) a malfunction in the

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 DC / DC Converter Performance (P0A94-550,P0E32-564)

DTC SUMMARY MALFUNCTION DESCRIPTION These DTCs indicate a malfunction inside the inverter for the motor. The cause of this malfunction may be one of the following: Internal inverter malfunction Internal circuit malfunction in the inverter for the motor Malfunction in the sensors for inverter co

 Front Passenger Side Door Entry Lock Function does not Operate

DESCRIPTION If the entry lock function does not operate for the front passenger door only, but the entry unlock function operates, the request code is being transmitted properly from the for passenger door. In this case, there may be a problem related to the lock sensor (connection between the certi

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