![background image](http://html1.mh-extra.com/html/hyundai/hx130-lcr/hx130-lcr_manual_2196326390.webp)
6-67
6-67
Wiring diagram
SPEC : 20~30V
Starting switch : ON
Check resistance
between
CN-133(1)-(2)
Short circuit or poor
connection between
CN-52(35)-CN-133
(1) or CN-52(34)-
CN-133(2)
Defective EPPR
valve
Repair or replace
Repair or replace
15. MALFUNCTION OF BOOM PRIORITY EPPR VALVE
Fault code : HCESPN 141, FMI 5 or 6
Before carrying out below procedure, check all the related connectors are properly inserted.
INSPECTION PROCEDURE
※
1)
CN-133
1
2
BOOM PRIORITY
EPPR VALVE
35
CN-52
34
MCU
Cause
Remedy
YES
NO
300L6MS23
·
Summary of Contents for HX130 LCR
Page 11: ...1 1 SECTION 1 GENERAL Group 1 Safety Hints 1 1 Group 2 Specifications 1 10 ...
Page 174: ...4 5 MEMORANDUM HYUNDAI HEAVY INDUSTRIES CO LTD CONSTRUCTION EQUIPMENT DIV ...
Page 536: ...8 108 125LCR8TM30 Turn casing 1 upside down and remove oil seal 3 using jig 29 ...
Page 566: ...8 138 Remove lock nut 22 and then boot 23 14 36078RL14 2507ARL10 ...