DTC U0100-87: Lost Communication With ECM/Pcm "A" Missing Message: Notes
WARNING: This page is about a different variant/trim than selected.
1. -
Outline of diagnosis:
CAN communication failure with ECM (CAN system error)
(1 trip detection logic)
Trouble symptom:
-
CAUTION:
Before performing diagnosis, refer to "CAUTION" in "General Description". Ref. to PLUG-IN BATTERY CHARGER (DIAGNOSTICS)>GENERAL DESCRIPTION>CAUTION .
- CHECK DTC
.
Read the DTC of [Plug-in Battery Charger] using the Subaru Select Monitor. Ref. to PLUG-IN BATTERY CHARGER (DIAGNOSTICS)>DIAGNOSTIC TROUBLE CODE (DTC) .
Are any DTCs displayed?
Yes : Perform the diagnosis for LAN system. Ref. to LAN SYSTEM (DIAGNOSTICS) (HEV)>BASIC DIAGNOSTIC PROCEDURE .
No : Perform the diagnosis for LAN system. Ref. to LAN SYSTEM (DIAGNOSTICS) (HEV)>BASIC DIAGNOSTIC PROCEDURE .