DTC P1802: Shift Lever System (LIN communication malfunction): Notes

Fig 1: LIN Communication System - Circuit Diagram

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

CAUTION:

• If there is any problem in the CAN bus lines, an incorrect diagnostic trouble code may be set. Prior to this diagnosis, diagnose the CAN bus lines.
• Whenever the ECU is replaced, ensure that the CAN bus lines are normal.