Isuzu 4JH1 Engine Control System N-Series Workshop Manual – PDF DOWNLOAD 

Description

Isuzu 4JH1 Engine Control System N-Series Workshop Manual – PDF DOWNLOAD

FILE DETAILS:

Isuzu 4JH1 Engine Control System N-Series Workshop Manual – PDF DOWNLOAD 

Language : English
Pages : 270
Downloadable : Yes
File Type : PDF

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TABLE OF CONTENTS:

Isuzu 4JH1 Engine Control System N-Series Workshop Manual – PDF DOWNLOAD 

Specifications 6Е-3
Temperature vs Resistance 6Е-3
Altitude vs Barometric Pressure 6Е-3
Schematic and Routing Diagrams 6Е-4
Vacuum Hose Routing Diagram 6Е-4
Engine Controls Schematics 6Е-5
Ground Distributions 6Е-15
Component Locator 6Е-16
Engine Controls Component Views 6Е-16
Engine Control Module (ЕСМ) Connector End Views
6Е-18
Engine Controls Connector End Views 6Е-20
Diagnostic lnformation and Procedures 6Е-26
General Service lnformation 6Е-26
Tech 2 Scan Tool 6Е-27
Tech 2 Data List 6Е-28
Tech 2 Data Definitions 6Е-29
Tech 2 Output Controls 6Е-32
Breaker Вох 6Е-32
Engine Control System Check Sheet 6Е-33
Diagnostic Starting Point – Engine Controls 6Е-34
Diagnostic System Check – Engine Controls 6Е-34
Tech 2 Does Not Power Up 6Е-36
Lost Communication with The Engine Control Module
(ЕСМ) 6Е-37
Engine Cranks but Does Not Run 6Е-40
Diagnostic ТгоuЫе Code (DTC) List 6Е-43
РО100 (Symptom Code 7) (Flash Code 65) 6Е-61
РО100 (Symptom Code 9) (Flash Code 65) 6Е-63
РО100 (Symptom Code В) (Flash Code 65) 6Е-65
РО100 (Symptom Code С) (Flash Code 65) 6Е-68
РО11 О (Symptom Code 1) (Flash Code 23) 6Е-71
РО11 О (Symptom Code 2) (Flash Code 23) 6Е-74
РО115 (Symptom Code 1) (Flash Code 14) 6Е-76
РО115 (Symptom Code 2) (Flash Code 14) 6Е-79
РО180 (Symptom Code В) (Flash Code 15) 6Е-81
РО215 (Symptom Code А) (Flash Code 52) 6Е-82
РО215 (Symptom Code В) (Flash Code 52) 6Е-84
РО215 (Symptom Code С) (Flash Code 52) 6Е-86
РО215 (Symptom Code D) (Flash Code 52) 6Е-89
РО216 (Symptom Code А,В) (Flash Code 54) 6Е-90
РО251 (Symptom Code 6) (Flash Code 53) 6Е-94
РО251 (Symptom Code 7) (Flash Code 53) 6Е-96
РО251 (Symptom Code 9, А, В , D) (Flash Code 53)
6Е-99
РО251 (Symptom Code Е) (Flash Code 53) 6Е-101
РО335 (Symptom Code В, D) (Flash Code 43)
6Е-103
РО335 (Symptom Code Е) (Flash Code 43) 6Е-107
РО380 (Symptom Code 4) (Flash Code 66) 6Е-109
РО380 (Symptom Code 8) (Flash Code 66) 6Е-112
РО381 (Symptom Code 4) (Flash Code 67) 6Е-114
РО381 (Symptom Code 8) (Flash Code 67) 6Е-117
РО400 (Symptom Code 3) (Flash Code 32) 6Е-119
РО400 (Symptom Code 4) (Flash Code 32) 6Е-122
РО400 (Symptom Code 5) (Flash Code 32) 6Е-125
РО400 (Symptom Code 8) (Flash Code 32) 6Е-128
РО500 (Symptom Code 1, А) (Flash Code 24)
6&1~
РО500 (Symptom Code В) (Flash Code 24) 6Е-132
РО560 (Symptom Code 1) (Flash Code 35) 6Е-136
РО560 (Symptom Code 2) (Flash Code 35) 6Е-138
РО560 (Symptom Code А) (Flash Code 35) 6Е-140
РО561 (Symptom Code А) (Flash Code 18) 6Е-142
РО561 (Symptom Code В ) (Flash Code 18) 6Е-144
РО602 6Е-145
РО606 (Symptom Code А, В) (Flash Code 28)
6Е-146
РО645 (Symptom Code 4) (Flash Code 46) 6Е-147
РО645 (Symptom Code 8) (Flash Code 46) 6Е-150
РО703 (Symptom Code А, В) (Flash Code 25)
6Е-152
РО704 (Symptom Code 6) (Flash Code 57) 6Е-156
Р1105 (Symptom Code 1) (Flash Code 86) 6Е-159
Р1105 (Symptom Code 2) (Flash Code 86) 6Е-160
Р1110 (Symptom Code 4) (Flash Code 72) 6Е-161
Р111 О (Symptom Code 8) (Flash Code 72) 6Е-164
Р1120 (Symptom Code 1) (Flash Code 21) 6Е-166
Р1120 (Symptom Code 2) (Flash Code 21) 6Е-169
Р1120 (Symptom Code 7) (Flash Code 21) 6Е-172
Р1120 (Symptom Code 9) (Flash Code 21) 6Е-174
Р1120 (Symptom Code D) (Flash Code 21 ) 6Е-176
Р1120 (Symptom Code Е) (Flash Code 21) 6Е-179
Р1173 (Symptom Code 3) (Flash Code 22) 6Е-182
Р1173 (Symptom Code 7, А) (Flash Code 22)
6Е-184
Р1335 (Symptom Code А) (Flash Code 43) 6Е-185
Р1345 (Symptom Code А) (Flash Code 41) 6Е- 188
Р1520 (Symptom Code А) (Flash Code 47) 6Е-189
Р1520 (Symptom Code В) (Flash Code 47) 6Е- 191
Р1576 (Symptom Code 4) (Flash Code 71) 6Е-194
Р1576 (Symptom Code 8) (Flash Code 71) 6Е-197
Р1605 (Symptom Code С, D, Е) (Flash Code 55)
6Е- 199
Р1625 (Symptom Code А) (Flash Code 76) 6Е-200
Р1625 (Symptom Code В) (Flash Code 76) 6Е-202
Р1630 (Symptom Code А, В) (Flash Code 51)
6Е-204
Р1650 (Symptom Code А) (Flash Code 44) 6Е-206
Р1650 (Symptom Code В) (Flash Code 44) 6Е-209
Р1651 (Symptom Code А, В) (Flash Code 45)
6Е-210
Р1690 (Symptom Code 4) (Flash Code 77) 6Е-213
Р1690 (Symptom Code 8) (Flash Code 77) 6Е-216
6Е-2 Engine Control System (4JH1)
Glow Control System Check 6Е-218
Symptoms – Engine Controls 6Е-221
Symptoms – Engiпe Coпtrols 6Е-221
lntermittent Conditions бЕ-222
Hard Start 6Е-224
Rough, UпstaЫe, or lпcorrect ldle And Stalliпg
бЕ-226
Cut Out, Misses 6Е-228
Surges/Chuggles 6Е-230
Lack of Power, Sluggishпess, Sponginess бЕ-232
Hesitation, Sag, StumЫe бЕ-234
Fuel Kпock/Combustion Noise 6Е-237
Poor Fuel Economy бЕ-238
Excessive Smoke (Black Smoke) 6Е-240
Excessive Smoke (White Smoke) бЕ-241
Repair lnstructioпs 6Е-243
Engine Control Module (ЕСМ)
Replacement 6Е-243
Service Programming System (SPS) Description
бЕ-243
Service Programming System (SPS)
(Remote Procedure) 6Е-244
Service Programming System (SPS)
(Pass-Thru Procedure ) бЕ-246
Accelerator Pedal Position (АРР)
Seпsor Replacemeпt бЕ-246
Crankshaft Position (СКР) Sensor Replacement
бЕ-247
EGR Solenoid Valve Replacement 6Е-247
Engine Coolant Temperature (ЕСТ)
Seпsor Replacement бЕ-248
Mass Air Flow (MAF) / lntake Air Temperature (IAT)
Seпsor Replacement 6Е-248
Vehicle Speed Sensor (VSS) Replacemeпt бЕ-249
Descriptioп апd Operation 6Е-250
Engine Control Module ( ЕСМ) Descri ptioп 6Е-250
Engiпe Control Component Descriptioп 6Е-251
Fuel l njectioп System Descriptioп бЕ-254
Low Pressure Fuel Circuit Descriptioп 6Е-256
High Pressure Fuel Circuit Description 6Е-258
Timing Control Device Descriptioп 6Е-260
Exhaust Gas Recirculatioп (EGR)
System Descriptioп бЕ-263
Turbocharger Description 6E-264
Special Tools апd Equ ipmeпt 6Е-265
Special Tools and Equipment бЕ-265

S.V 06/01/2025