Operation CHARM: Car repair manuals for everyone.
Home >> Ford >> 2006 >> Fusion L4-2.3L VIN Z >> Repair and Diagnosis >> Body and Frame >> Mirrors >> Testing and Inspection >> Pinpoint Tests >> Test A: No Communication With the Driver Door Module (DDM)
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 spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Test A: No Communication With the Driver Door Module (DDM)

PINPOINT TEST A: NO COMMUNICATION WITH THE DRIVER DOOR MODULE (DDM)


A1-A2:






Normal Operation
Under normal operation, the driver door module (DDM) receives a ground through circuit GD126 (BK/WH). The DDM module is supplied battery voltage through circuit SBP15 (WH/RD).

Possible Causes
- Fuse
- An open in circuit GD126 (BK/WH) or SBP15 (WH/RD)
- Driver door module (DDM)
pro multis · About Operation CHARM