Table of Contents
4
HB205-1, HB215LC-1
00-3-1
Releasing remaining pressure from hydraulic circuit ...........................................................
30- 56
56
Testing oil leakage ...............................................................................................................
30- 57
57
Bleeding air from each part..................................................................................................
30- 59
59
Cab and its attachments .........................................................................................................
30- 61
61
Checking cab tipping stopper...............................................................................................
30- 61
61
Adjusting mirrors ..................................................................................................................
30- 62
62
Angle adjustment of rear view camera.................................................................................
30- 65
65
Hybrid relation .........................................................................................................................
30- 66
66
Testing swing holding brake ................................................................................................
30- 66
66
Cleaning and replacement of oil filter of swing electric motor..............................................
30- 67
67
Operation check of swing emergency stop switch ...............................................................
30- 68
68
Electrical system .....................................................................................................................
30- 70
70
Special functions of machine monitor ..................................................................................
30- 70
70
Handling voltage circuit of engine controller ........................................................................
30-132
132
Precautions related to hybrid machines...............................................................................
30-133
133
Preparation work for troubleshooting of electrical system ...................................................
30-134
134
Procedure for testing diodes ................................................................................................
30-140
140
Pm Clinic .................................................................................................................................
30-141
141
Pm Clinic service .................................................................................................................
30-141
141
40 Troubleshooting
General information on troubleshooting ..................................................................................
40- 10
10
Points to remember when troubleshooting .......................................................................... 40- 10
Sequence of events in troubleshooting................................................................................ 40- 11
Checks before troubleshooting ............................................................................................
40- 12
Classification and procedures for troubleshooting ............................................................... 40- 41
Failure codes table...............................................................................................................
40- 44
Symptom and troubleshooting numbers .............................................................................. 40- 52
Information in troubleshooting table.....................................................................................
40- 55
Troubleshooting method for open circuit in wiring harness of pressure sensor system ...... 40- 57
Connector list and layout ..................................................................................................... 40- 59
Connection table for connector pin numbers ....................................................................... 40- 70
T- branch box and T- branch adapter table ......................................................................... 40- 106
Fuse location table...............................................................................................................
40- 109
Troubleshooting by failure code ..............................................................................................
40-111
111
Failure code [989L00] Engine Controller Lock Caution 1 .................................................... 40- 111
Failure code [989M00] Engine Controller Lock Caution 2 ................................................... 40- 111
Failure code [989N00] Engine Controller Lock Caution 3 .................................................... 40- 111-1
Failure code [AA10NX] Air Cleaner Clogging ...................................................................... 40- 111-2
Failure code [AB00KE] Charge Voltage Low ....................................................................... 40- 112
Failure code [B@BAZG] Eng Oil Press Low........................................................................
40- 114
Failure code [B@BAZK] Eng Oil Level Low......................................................................... 40- 115
Failure code [B@BCNS] Eng Water Overheat .................................................................... 40- 116
Failure code [B@BCZK] Eng Water Level Low ................................................................... 40- 118
Failure code [B@HANS] Hyd Oil Overheat.......................................................................... 40- 120
Failure code [CA111] ECM Critical Internal Failure ............................................................. 40- 121
Failure code [CA115] Eng Ne and Bkup Speed Sens Error ................................................ 40- 121
Failure code [CA122] Chg Air Press Sensor High Error ...................................................... 40- 122
Failure code [CA123] Chg Air Press Sensor Low Error ....................................................... 40- 124
Failure code [CA131] Throttle Sensor High Error ................................................................ 40- 126
Failure code [CA132] Throttle Sensor Low Error ................................................................. 40- 128
Failure code [CA144] Coolant Temp Sens High Error ......................................................... 40- 130
Failure code [CA145] Coolant Temp Sens Low Error.......................................................... 40- 132
Failure code [CA153] Chg Air Temp Sensor High Error ...................................................... 40- 134
(03)
