This GIT-EZDS Aftermarket Distributorship Manual contains important information on the sensitive business practice and confident
ial business facts and figures that must be kept confidential and protected from the third party’s unauthorized approach. Du
plication, photo copy,
reproduction or translation to the other language is strictly prohibited without GIT and EZDS’ prior written consent, and any
violation of such prohibition will entitle GIT or EZDS to terminate the distributorship contract.
TROUBLE SHOOTING GUIDE
GIT-EZDS
AFTERMARKET DISTRIBUTORSHIP MANUAL
GIT-EZDS AFTERMARKET DISTRIBUTORSHIP MANUAL
Feb 19
th
, 2019
FIRST EDITION
4
Check power supply from the
vehicle battery
Vehicle
battery
voltage
9~30V?
Check Firm connection
of the DLC cable.
Is G-scan3
charging
normally?
Check power
supply voltage.
G-scan3 is unable to
receive the power
Is voltage
reading
12V?
Replace or charge
the vehicle battery
G-scan3 is not defective,
make sure the firm connection of
the main DLC cable.
Check power supply through
the external
power source.
Is G-scan3
charging
normally?
Power could
come on after
replacing the
DLC cable
Mitsubi
shi 12P
or
Kia 6P
used?
Checked by the customer
Checked by the distributor
Normal.
No power is
supplied through
these adapters.
Does LED
normally
turn on?
Replace main
board
Check
rechargeable
battery (Chapter2)
G-scan3 base unit is
not defective.
Replace defective
power supply.
Replace the LCD
module (front
case)
No
Yes
Yes
Yes
Yes
No
No
No
No
No
Yes
Yes
1
2
3
4
5
Power Supply Problems
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