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Home >> Mazda >> 2002 >> B4000 Base, Standard >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> OEM Connector End Views >> Connector End Views >> Central Security Module Connector End View (C274b)
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Central Security Module Connector End View (C274b)

Fig 1: Identifying Central Security Module Connector (C274B)
G10357227Courtesy of FORD MOTOR CO.
Pin Circuit Circuit function
1 195 (TN/WH) Voltage supplied at all times (overload protected)
2 14 (BN) Ground
3 - not.used
4 - not.used
5 - not.used
6 - not.used
7 - not.used
8 - not.used
9 120 (PK/LG) Door unlock, control
10 1013 (BN/LG) GEM/Central security module illumination, signal
11 118 (PK/LG) Door unlock, output
12 645 (WH/LB) Voltage supplied at all times (overload protected)
13 570 (BK/WH) Ground
14 - not used
15 - not used
16 - not used
17 119 (PK/YE) Door lock, control
18 - not used
19 - not used
20 - not used
21 - not used
22 117 (PK/BK) Door look, output