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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 >> Generic Electronic Module (GEM) Connector End View (C2100b)
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Generic Electronic Module (GEM) Connector End View (C2100b)

Fig 1: Identifying Generic Electronic Module (GEM) Connector (C2100B)
G10357348Courtesy of FORD MOTOR CO.
Pin Circuit Circuit function
1 999 (LB/WH) GEM/Central security module illumination, signal
2 671 (LB) Wiper run/park relay, switched output
3 627 (BK/OG) Door ajar indicator, control
4 646 (YE/WH) Wiper run/park relay, control
5 647 (GY/LB) Wiper high/low relay, control
6 871 (YE) Safety belt indicator, control
7 1008 (LG/OG) Interior lamp relay, control
8 1005 (VT/OG) Battery saver relay - output
9 1007 (YE/RD) Generic Electronic Module (GEM) (14B205), to, One... touch window relay - output
10 686 (TN/RD) Washer motor relay, control
11 991 (TN/LB) Master window adjust switch (14529), feed, Down
12 992 (WH/BK) Master window adjust switch (14529), feed, Up
13 765 (YE/BK) Door ajar switch, left front
14 761 (GY/RD) Door ajar switch, right front
15 ... not used
16 ... not used
17 ... not used
18 14 (BN) Headlamp... On, input
19 1083 (LB/BK) tone driver, input
20 1013 (BN/LG) GEM/Central security module illumination, signal