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Home >> Mercury >> 2002 >> Villager Base >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> OEM Connector End Views >> Connector End Views >> Transaxle Control Module (TCM) connector end view (C277b)

Transaxle Control Module (TCM) connector end view (C277b)

Fig 1: Identifying Transaxle Control Module (TCM) Connector (C277B)
G10360533Courtesy of FORD MOTOR CO.
Pin Circuit Circuit function
1 ZE15 (BK/RD) Ground
2 ZY16 (BU/RK) Voltage supplied in 1st
3 ZY17 (BU/YE) Voltage supplied in 2nd
4 ZY23 (VT) Voltage supplied at all times (overload protected)
5 ZY25 (WH) Pulse signal generator
6 ZY28 (YE/RD) Transaxle Control Module (TCM)
7 ZY30 (YE/BK) Transaxle Control Module (TCM)
8 ZY31 (BN) Reference, voltage
9 ... not used
10 ZY18 (BU/WH) Voltage supplied in drive
11 ZY20 (BU/RD) Voltage supplied in reverse
12 ZY19 (BU) Voltage supplied with park/neutral
13 ... not used
14 ... not used
15 ZY24 (GN/WH) Tachometer
16 ZY27 (GN/YE) Vehicle Speed Sensor (VSS)+
17 ZY34 (RD/GN) Powertrain Control Module (PCM) (12A650), Transaxle Control Module (TCM)
18 ZY35 (BK/YE) signal, return
19 ... not used
20 ... not used
21 ... not used
22 ... not used
23 ZY33 (LB) Transmission Fluid Temperature (TFT) sensor, input
24 ZE48 (BK/RD) Ground