Engine Control Module -J623-, Removing And Installing, Engine Control Module With Protective Housing: Installing

Install In Reverse Order Of Removal And Note The Following: 

-- Engine Control Module -J623- must be installed again with protective housing.

-- Clean any locking fluid still in the threaded holes for the shear bolts. Cleaning can be performed with a thread tap.

-- Always use new shear bolts.

Perform The Following Step After Installing A New Engine Control Module: 

-- Activate the engine control module in "Guided Functions  " mode under "replace Engine Control Module". Refer to Vehicle Diagnostic Tester.