B1407

THEFT DETERRENT / KEYLESS ENTRY: ENGINE IMMOBILISER SYSTEM: B1407; M Communication Circuit; 2013 MY FR-S [03/2012 -]
B1407 - M Communication Circuit

DESCRIPTION

The main body ECU (network gateway ECU) stores this code if a communication problem is detected between the main body ECU (network gateway ECU) and the combination meter assembly.





INSPECTION PROCEDURE

NOTICE:
If the combination meter assembly is replaced, refer to Registration Programming and Relearning.

PROCEDURE

1. CHECK FOR DTC

(a) Check for DTCs Reading and Clearing Diagnostic Trouble Codes.

Result





HINT
If any DTCs other than the ones for the engine immobiliser system are stored, check these DTCs first.

B -- GO TO DTC CHART Engine Immobilizer System

A -- REPLACE COMBINATION METER ASSEMBLY Removal