“O/D Off” Lamp Circuit Check - Suzuki Liana RH418 Supplementary Service Manual

5A-62 Automatic Transmission/Transaxle:
"O/D OFF" Lamp Circuit Check
Wiring Diagram
3
1. TCM
2. Combination meter
Circuit Description
Operation (ON/OFF) of the "O/D OFF" lamp is controlled by transmission control module (TCM) and combination
meter.
When ignition switch is turned ON and malfunction is not detected, TCM turns "O/D OFF" lamp ON only for 2 seconds
to check bulb and terns it OFF.
When communication circuit between TCM and combination meter break down (open or shot), "O/D OFF" lamp blinks
only for 10 seconds.
12V
GRN/BLK G07-3
G08
3. O/D off switch
4. Terminal arrangement of TCM connector (viewed from harness side)
1
5V
G07-10 RED/YEL
G07
4
3
10
S3RH0B5104040
2
I2RH01510016-01