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Eric, Automotive Repair Shop Manager
Category: Lexus
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Experience:  20+ yrs. experience as repair shop manager and technician.
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Lexus LX-470: lx-470 error code P-2800 means?

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lx-470 error code P-2800 means?

Ok, that is a generic OBD2 fault code. It is for the Transmission Range Sensor. Possible causes are short in TRS circuit, faulty TRS, or faulty ECM. The TRS is also referred to as the Park/Neutral Switch.

If you have a voltmeter and scan tool , I can upload the testing procedure

Definition:Transmission Range Sensor Circuit (PRNDL Input)

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Customer: replied 3 years ago.

please send test procedure and Thanks well done


Ok, go to the link below to open and download them. the factory DTC code is P0705, so that is what you will see as the listed code;

If Park/Neutral switch is bad here are replacement directions:


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