Operation CHARM: Car repair manuals for everyone.
Home >> Mazda >> 2010 >> CX-7 AWD L4-2.3L Turbo >> Repair and Diagnosis >> Body and Frame >> Locks >> Keyless Entry >> Keyless Entry Receiver >> Testing and Inspection >> Component Tests and General Diagnostics >> Keyless Receiver Inspection - Advanced Keyless Entry and Start System
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

Keyless Receiver Inspection - Advanced Keyless Entry and Start System




KEYLESS RECEIVER INSPECTION [ADVANCED KEYLESS ENTRY AND START SYSTEM]

1. Measure the voltage or inspect for continuity according to the Terminal Voltage Table (Reference).

- If the voltage is not as specified in the Terminal Voltage Table (Reference), inspect the parts under "Inspection item(s)" and related wiring harnesses.

2. If the system does not work properly even though the inspection items or related wiring harnesses do not have any malfunction, perform symptom troubleshooting.

Terminal Voltage Table (Reference)





Terminal Voltage Table (Reference):





pro multis · About Operation CHARM