Hyundai HX140L, Manual

Page: 457 / 819

6-25
CLUSTER
GND
CAN 2 HIGH
CAN 2 LOW
3
6
7
CN-56A
9
6
5
CN-5
CAN 2 HIGH
CAN 2 LOW
22
32
MCU
CN-51
Cause Remedy
Defective cluster
Disconnection in
wiring harness or
poor contact
between CN-56A
(6, 7)-CN-5 (5, 6)
Defective MCU
Disconnection in
wiring harness or
poor contact
between CN-5 (5,
6)- CN-51(22, 32)
Replace
Repair or replace
(after clean)
Replace
Repair or replace
(after clean)
Check voltage
between
CN-5 (5) and (6)
YES
YES
NO
NO
Check voltage
between
CN-56A (6, 7)
and (3)
300L6ES02
余
Before disconnecting the connector, always turn the starting switch OFF.
余
Before carrying out below procedure, check all the related connectors are properly inserted.
余
After checking, insert the disconnected connectors again immediately unless otherwise specified.
COMMUNICATION ERROR FLASHES ON THE CLUSTER (HCESPN 840, FMI 2) 2.
Starting switch : ON
Voltage : 2V
Starting switch : ON
Voltage : 2V
YES
NO
2V
0V
Check voltage
(SERIAL NO. : -#0610)