DTC P1633 Lexus

Lost Communication with XXX

Lost Communication with XXX

Description

Voltage supplied to the module is in the normal operating voltage range, approximately 9-16 volts. A short to ground or B+ is not present. Diagnostic trouble codes U1300 and U1301 and U1305 are not set. The vehicle power mode requires serial data communication to occur.

Video Guide

Duration: PT4M21S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: P1633
  • Brand: Lexus
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