Operation CHARM: Car repair manuals for everyone.
Home >> Mazda >> 2009 >> CX-9 AWD V6-3.7L >> Repair and Diagnosis >> Lighting and Horns >> Relays and Modules - Lighting and Horns >> Headlamp Control Module >> Testing and Inspection >> Component Tests and General Diagnostics >> Auto Light-Off Control Module Inspection
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Auto Light-Off Control Module Inspection




AUTO LIGHT-OFF CONTROL MODULE INSPECTION

1. Measure the voltage at the auto light-off control module terminals as indicated below.

Terminal Voltage List (Reference)






Terminal Voltage List (Reference):





pro multis · About Operation CHARM