AUTOMATIC DRIVE POSITIONER

Transcription

1 Component Parts And Harness Connector Location NIS1F3 A B C D E F G H SE J K L M PIIB3194E SE-17

2 CAN Communication System Description CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped onto a vehicle, and each control unit shares information and links with other control units during operation (not independent). In CAN communication, control units are connected with 2 communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring. Each control unit transmits/receives data but selectively reads required data only. CAN Communication Unit Refer to LAN-49, "CAN System Specification Chart". PIIB7814E NIS1F4 NIS1F5 SE-18

3 Schematic NIS1F6 A B C D E F G H SE J K L M TIWB89E SE-19

4 TIWB829E SE-2

5 Wiring Diagram AUT/DP NIS1F7 A B C D E F G H SE J K L M TIWB81E SE-21

6 TIWB184E SE-22

7 A B C D E F G H SE J K L M TIWB185E SE-23

8 TIWB186E SE-24

9 A B C D E F G H SE J K L M TIWB187E SE-25

10 TIWB188E SE-26

11 A B C D E F G H SE J K L M TIWB189E SE-27

12 TIWB19E SE-28

13 A B C D E F G H SE J K L M TIWB83E SE-29

14 TIWB811E SE-3

15 A B C D E F G H SE J K L M TIWB812E SE-31

16 TIWB813E SE-32

17 A B C D E F G H SE J K L M TIWB814E SE-33

18 Terminals and Reference Values for BCM NIS1F8 Terminal Wire Color Item Signal / 11 P/B Ignition switch ACC power supply 37 B/R Key switch Condition Ignition switch (ACC or ON position) Key switch ON (key is inserted in ignition key cylinder) Key switch OFF (key is removed from ignition key cylinder) Terminals and Reference Values for Driver Seat Control Unit Voltage (V) (Approx) 38 R Ignition switch ON power supply Ignition switch (ON or START position) 39 L CAN-H / 4 Y CAN-L / 42 GR Power source (Fuse) 52 B Ground (Power) 55 W/B Power source (Fusible link) 62 SB Drive side door switch ON (Open) OFF (Closed) NIS1F9 Terminal Wire Color Item Signal / Condition Voltage (V) (Approx) 1 Y/W UART LINE (RX) Pedal adjusting switch ON (FR or RR operation) PIIA4813E 3 L/Y CAN-H / 6 Y/G Ignition switch START power supply Ignition switch (START position) 9 L Reclining sensor ON (seat reclining motor operation) SIIA692J Other than above or 5 1 W/R Rear lifting sensor ON (rear lifting motor operation) SIIA693J Other than above or 5 11 W/V Sliding switch backward ON (seat sliding switch backward operation) OFF SE-34

19 Terminal Wire Color Item Signal / Condition Voltage (V) (Approx) A 12 G/Y Reclining switch backward ON (seat reclining switch backward operation) OFF B 13 O/B Front lifting switch DOWN ON (front lifting switch DOWN operation) OFF C 14 Y/R Rear lifting switch DOWN ON (rear lifting switch DOWN operation) OFF D 15 G/R Pedal adjusting switch backward ON (pedal adjusting switch backward operation) OFF E 1 F 17 Y/L UART LINE (TX) Pedal adjusting switch ON (FR or RR operation) G 19 BR/W CAN-L / 21 R/L Detention switch Selector lever P position With ignition key in ignition key cylinder Selector lever other than P position With ignition key in ignition key cylinder PIIA4814E H SE J K 24 G/B Seat sliding sensor ON (seat sliding motor operation) L PIIA3277E Other than above or 5 M 25 Y/B Front lifting sensor ON (front lifting motor operation) SIIA691J Other than above or 5 26 G/W Seat sliding switch forward ON (seat sliding switch forward operation) OFF 27 L/W Seat reclining switch forward ON (seat reclining switch forward operation) OFF SE-35

20 Terminal Wire Color 28 L/R ON Front lifting switch UP (front lifting switch UP operation) OFF 29 W/G ON Rear lifting switch UP (rear lifting switch UP operation) OFF 3 W/L ON (pedal adjusting switch Pedal adjusting switch forward operation) forward OFF 31 R/W Sensor ground 32 B/W Ground (Signal) 33 R 35 W 36 G 37 V 38 L 39 Y Power source (Fusible link) Sliding motor forward output Reclining motor forward output Front lifting motor DOWN output Rear lifting motor UP output Rear lifting motor DOWN output Sliding switch forward operation (Motor operated) OFF Reclining switch forward operation (Motor operated) OFF Front lifting switch down operation (Motor operated) OFF Rear end lifting switch up operation (Motor operated) OFF Rear end lifting switch down operation (Motor operated) OFF 4 W/B Power source (Fuse) 42 BR 44 LG 45 O Item Sliding motor backward output Reclining motor backward output Front lifting motor UP output Signal / Condition Voltage (V) (Approx) Sliding switch backward operation (Motor operated) OFF Reclining switch backward operation (Motor operated) OFF Front lifting switch upward operation (Motor operated) OFF 48 B Ground (Power) SE-36

21 Terminals and Reference Values for Automatic Driver Positioner Control Unit NIS1FA A Terminal Wire Color 2 L/W Item Changeover switch RH Signal / 3 Y/B Mirror switch UP 4 V/W 5 R/B 6 L/Y Mirror switch LEFT Mirror sensor (RH vertical) Mirror sensor (LH vertical) 8 P/B Pedal sensor input 9 LG/B Power seat memory switch 1 Condition When changeover switch in RH position When changeover switch in neutral position When mirror switch in UP position When mirror switch in neutral position When mirror switch in LEFT position When mirror switch in neutral position When mirror motor RH is UP or DOWN operation When mirror motor LH is UP or DOWN operation Voltage (V) (Approx) Changes between 3.4 (close to perk).6 (close to valley) Changes between 3.4 (close to perk).6 (close to valley) Pedal position front end.5 Pedal position rear end 4.5 Memory switch 1 ON Memory switch 1 OFF B C D E F G H SE 1 R UART LINE (TX) Pedal adjusting switch ON (FR or RR operation) J 12 GR/L Power seat memory switch indictor 1 Memory switch 1 ON 1 Memory switch 1 OFF PIIA4813E K 13 Y/G Power seat memory switch indictor 2 Memory switch 2 ON 1 Memory switch 2 OFF L 14 GR/R Mirror motor RH UP When mirror motor RH UP operation Mirror motor RH OFF M 15 LG Mirror motor RH LEFT When mirror motor RH LEFT operation Mirror motor RH OFF 16 LG/R Mirror motor LH DOWN Mirror motor LH RIGHT When mirror motor LH DOWN operation Mirror motor LH OFF When mirror motor LH RIGHT operation Mirror motor LH OFF 18 BR/Y Changeover switch LH When changeover switch in LH position When changeover switch in neutral position 5 SE-37

22 Terminal Wire Color Item Signal / Condition Voltage (V) (Approx) 19 L/O Mirror switch DOWN When mirror switch in DOWN position When mirror switch in neutral position 5 2 V Mirror switch RIGHT When mirror switch in RIGHT position When mirror switch in neutral position 5 21 L Mirror sensor (RH horizontal) When mirror motor RH is LEFT or RIGHT operation Changes between 3.4 (close to left edge).6 (close to right edge) 22 G Mirror sensor (LH horizontal) When mirror motor LH is LEFT or RIGHT operation Changes between 3.4 (close to left edge).6 (close to right edge) 24 R/Y Power seat set switch Set switch 1 ON Set switch 1 OFF 5 25 P/L Power seat memory switch 2 Memory switch 2 ON Memory switch 2 OFF 5 26 R/G UART LINE (RX) Pedal adjusting switch ON (FR or RR operation) 3 SB 31 R/L 32 BR Mirror motor RH DOWN Mirror motor RH RIGTH Mirror motor LH UP Mirror motor LH LEFT When mirror motor RH DOWN operation Mirror motor RH OFF When mirror motor RH RIGHT operation Mirror motor RH OFF When mirror motor LH UP operation Mirror motor LH OFF When mirror motor LH LEFT operation Mirror motor LH OFF 33 W/L Sensor power supply 5 34 Y/R Power source (Fuse) 37 L/R Pedal adjust motor forward Pedal adjust motor forward operation (Motor operated) OFF 39 W/R Power source (Fusible link) 4 B Ground (Signal) 41 Y Sensor ground 45 L/Y Pedal adjust motor RR Pedal adjust motor backward operation (Motor operated) OFF 48 B Ground (Power) PIIA4814E SE-38