Installation Procedure

WARNING: This page is about a different car, the 2005 Saturn Ion Red Line, 2005 Saturn Ion 3, 2005 Saturn Ion 2, and 2005 Saturn Ion 1. However, it is still accessible from the selected car via links, so may be relevant.

Clean the sealing surface of the BPMV, with denatured alcohol and a clean shop cloth.
Install the EBCM (1) to the BPMV (2). Use care when aligning the EBCM (1) to the BPMV electrical terminals (3).

Fig 1: View Of EBCM & BPMV

Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the 4 EBCM-to-BPMV retaining bolts (1). Tighten the bolts in a criss-cross pattern.
Tighten: Tighten the bolts to 3 N.m (27 lb in).

Fig 2: View Of EBCM-To-BPMV Retaining Bolts

Courtesy of GENERAL MOTORS CORP.

Connect the electrical connector to the EBCM.

Fig 3: View Of EBCM Electrical Connector

Courtesy of GENERAL MOTORS CORP.

Turn the ignition switch to the ON position. DO NOT start engine.
Perform the Diagnostic System Check - Vehicle in Vehicle DTC Information.