TCM OUTLINE [AY6A-EL, AY6AX-EL]

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• TR switch function is installed as one part of TCM. Shift position is calculated by TCM reading output voltage from TR switch installed to the TCM itself.

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TCM Terminals

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Terminal No. | Signal | Terminal No. | Signal
--- | --- | --- | ---
A1 | B+ | B1 | Line pressure control solenoid (–)
A2 | Blank | B2 | Shift solenoid B
A3 | Manual up | B3 | Line pressure control solenoid (+)
A4 | Manual down | B4 | TCC control solenoid (–)
A5 | Start lock | B5 | Shift solenoid A
A6 | CAN_L | B6 | Blank
A7 | M position | B7 | TFT sensor (–)
A8 | Blank | B8 | TFT sensor (+)
A9 | TCM GND | B9 | TCC control solenoid (+)
A10 | Blank | B10 | Shift solenoid C (–)
A11 | IGI | B11 | Shift solenoid C (+)
A12 | Blank | B12 | Input/turbine speed sensor (+)
A13 | Back-up light relay | B13 | Input/turbine speed sensor (–)
A14 | CAN_H | B14 | Shift solenoid E (+)
A15 | Blank | B15 | Blank
A16 | Blank | B16 | Shift solenoid F (–)
— | — | B17 | Shift solenoid D (+)
— | — | B18 | Shift solenoid D (–)
— | — | B19 | VSS (+)
— | — | B20 | VSS (–)
— | — | B21 | Shift solenoid F (+)
— | — | B22 | Shift solenoid E (–)