Steering Column Electronic Systems Control Module

-- If control module is replaced, select Replacement function for appropriate control module in Guided Fault-Finding routine.

Use the Vehicle Diagnosis, Testing and Information System to do so.

Removing 

-- Disconnect battery ground wire. Refer to [For transmission(s) 02E] [For engine(s) CBRA, BPY, CETA, CCTA, CEPB, CDMA] Removal and Installation .

-- Observe airbag system safety precautions. Refer to General Safety Precautions .

-- Remove steering column switch module. Refer to [For transmission(s) 02E] [For engine(s) CBRA, BPY, CETA, CCTA, CEPB, CDMA] Description and Operation .

-- Remove bolt -arrow- (2 Nm) below spiral spring.

The steering column electronic systems control module is secure to steering column module with two spring retainers.

-- Release springs -1- and -2- with a small screwdriver.

-- Remove steering column electronic systems control module downward from steering column module.

Installing 

-- Follow the safety precautions for airbag systems. Refer to General Safety Precautions .

-- Install in reverse order.

-- Make sure that all connections have engaged and lines lie in proper guides.