FixVault

2268-Lin Bus Error: Notes

For complete wiring diagrams, refer to SYSTEM WIRING DIAGRAMS article.

  1. When Monitored: 

    Continuously while the system is active.

  2. Set Condition: 

    The ECM is receiving a LIN bus error message.

Possible Causes 
INTERMITTENT DTC
LIN BUS CIRCUIT SHORTED TO GROUND
LIN BUS CIRCUIT SHORTED TO VOLTAGE
GLOW PLUG MODULE
GENERATOR
ENGINE CONTROL MODULE (ECM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding.