CHECK AT BSW-ECU TERMINAL


BSW-ECU (MASTER) (CONNECTOR: G-35)




Terminal No.
 Terminal code
 Check item
 Check condition
 Normal condition
1
 IG
 ECU power supply (Ignition switch: IG1)
 Ignition switch: ON
 System voltage
Ignition switch: OFF
 1 V or less
2
 AN1
 Blind spot warning lamp (LH)
 Blind spot warning lamp (LH) is on
 System voltage
3
 -
 -
 -
 -
4
 CNH1
 CAN-H
 -
 -
5
 CNH2
 Local CAN-H
 -
 -
6
 GND
 GND
 Earth (for ECU)
 Always
7
 -
 -
 -
 -
8
 -
 -
 -
 -
9
 CNL1
 CAN-L
 -
 -
10
 CNL2
 Local CAN-L
 -
 -

BSW-ECU (SLAVE) (CONNECTOR: G-34)




Terminal No.
 Terminal code
 Check item
 Check condition
 Normal condition
1
 IG
 ECU power supply (Ignition switch: IG1)
 Ignition switch: ON
 System voltage
Ignition switch: OFF
 1 V or less
2
 AN1
 Blind spot warning lamp (RH)
 Blind spot warning lamp (RH) is on
 System voltage
3
 -
 -
 -
 -
4
 -
 -
 -
 -
5
 CNH2
 Local CAN-H
 -
 -
6
 GND
 GND
 Earth (for ECU)
 Always
7
 -
 -
 -
 -
8
 -
 -
 -
 -
9
 -
 -
 -
 -
10
 CNL2
 Local CAN-L
 -
 -