DTC U0022-Can B Bus (+) Circuit Low: Notes

Fig 1: CAN B Bus Circuit Diagram

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

For a complete wiring diagram  , refer to appropriate SYSTEM WIRING DIAGRAMS article.

• When Monitored: 

  Continuously. 

• Set Condition: 

  The FCM detects the (D55) CAN B Bus (+) circuit is shorted to ground.