B2545

CONVERTIBLE: RETRACTABLE HARDTOP SYSTEM: B2545: ECM Communication Stop
B2545 - ECM Communication Stop

DESCRIPTION

The sliding roof control ECU receives the multiplex signals (shift position, engine speed).

The sliding roof control ECU changes the fixed control number and conditions to permit operation according to the information from the multiplex signals.





WIRING DIAGRAM

Refer to DTC B1214 B1214.

INSEPCTION PROCEDURE

PROCEDURE

1. CHECK WIRE HARNESS (SLIDING ROOF CONTROL ECU - ECM)

(a) Check the wire harness B1214.

NG -- REPAIR OR REPLACE HARNESS AND CONNECTOR

OK -- REPLACE ECM