Sequent Ecm, Relay & Fuse Locations; Battery Connections - Chevrolet IMPALA 3.9L 2009 Cng System Installer Manual

I. Sequent ECM, Relay & Fuse Locations:
J.

Battery Connections:

Crimp and solder the terminals onto the red and black battery wires.
NOTES:
•
The B+ connection can be made directly to the battery or fuse box. DO NOT connect to any
circuit directly connected to the alternator/generator.
•
The B– connection can be made directly to the battery or engine/chassis ground. DO NOT
connect to ground near the alternator/generator due to electrical noise.
©2009 IMPCO Technologies, Inc.
1) Install the Sequent ECM (with spacers),
relay and fuses where indicated.
-20- 2009 3.5/3.9L Impala CNG