Transmission Control Module (Tcm) Removal And Installation; A/T Relay Inspection - Suzuki Grand Vitara Manual

Transmission Control Module (TCM) Removal
and Installation
CAUTION
!
TCM consists of highly precise parts, so
when handling it, be careful not to expose it
to excessive shock.
Removal
1) Disconnect negative cable at battery.
2) Disable air bag system.
Refer to "Disabling Air Bag System: in Section 8B".
3) Remove glove box.
4) Disconnect connectors from TCM (1).
5) Remove TCM with 4WD control module by removing
its nuts, and then separate TCM and 4WD control
module.
Installation
Reverse removal procedure noting the following points.
• Connect TCM connectors securely.
• Be sure to enable air bag system after TCM is back in
place. Refer to "Enabling Air Bag System: in Section
8B".
www.CarGarage.ir

A/T Relay Inspection

1) Disconnect negative cable at battery.
S5JB0A5106064
2) Remove integration relay No.2 (1) from fuse box
No.2 (2).
3) Check that there is no continuity between terminals
"E41-1" and "E38-8".
1
If there is continuity, replace relay.
4) Connect battery positive (+) terminal to terminal
"E38-6" of relay. Connect battery negative (–)
terminal to terminal "E38-7" of relay. Check for
continuity between terminal "E41-1" and "E38-8". If
there is no continuity when relay is connected to the
I5JB0A510061-01
battery, replace integration relay No.2.
www.CarGarage.ir
Automatic Transmission/Transaxle:
E41 E41 E41 E38
8 7 6 5 4 3 2 1
1
"E38-6"
"E41-1"
"E38-8"
"E38-7"
5A-95
S5JB0A5106092
I5JB0A130031-02
E37
8 7 6 5 4 3 2 1
I5JB0A510159-01