Isuzu 1999 RODEO Workshop Manual page 1244

RODEO
Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tightening Specifications
Diagrams and Schematics
PCM Wiring Diagram (1 of 8)
PCM Wiring Diagram (2 of 8)
PCM Wiring Diagram (3 of 8)
PCM Wiring Diagram (4 of 8)
PCM Wiring Diagram (5 of 8)
PCM Wiring Diagram (6 of 8)
PCM Wiring Diagram (7 of 8)
PCM Wiring Diagram (8 of 8)
PCM Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . .
PCM Pinout Table, 32-Way Red
Connector - Row "A" . . . . . . . . . . . . . . . . . .
PCM Pinout Table, 32-Way Red
Connector - Row "B" . . . . . . . . . . . . . . . . . .
PCM Pinout Table, 32-Way White
Connector - Row "C" . . . . . . . . . . . . . . . . . .
PCM Pinout Table, 32-Way White
Connector - Row "D" . . . . . . . . . . . . . . . . . .
PCM Pinout Table, 32-Way Blue
Connector - Row "E" . . . . . . . . . . . . . . . . . .
PCM Pinout Table, 32-Way Blue
Connector - Row "F" . . . . . . . . . . . . . . . . . .
Component Locators . . . . . . . . . . . . . . . . . . .
Engine Component Locator Table
Undercarriage Component Locator
Undercarriage Component Locator Table
Sensors and Miscellaneous Component
Locators . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fuse and Relay Panel (Underhood
Electrical Center) . . . . . . . . . . . . . . . . . . . . . . .
Diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Strategy-Based Diagnostics
Strategy-Based Diagnostics
DTC Stored . . . . . . . . . . . . . . . . . . . . . . . . . . .
No DTC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
No Matching Symptom
Intermittents . . . . . . . . . . . . . . . . . . . . . . . . . .
No Trouble Found . . . . . . . . . . . . . . . . . . . . .
Verifying Vehicle Repair
General Service Information
OBD II Serviceability Issues
Emissions Control Information Label
Maitenance Schedule . . . . . . . . . . . . . . . . . .
Visual/Physical Engine Compartment
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RODEO 6VD1 3.2L ENGINE DRIVEABILITY AND EMISSIONS
ENGINE
RODEO 3.2L ENGINE
DRIVEABILITY AND EMISSIONS
CONTENTS
6E2-6
. . . . . . . . . . . . . . . 6E2-6
. . . . . . . . . . . . . . . . 6E2-7
. . . . . . . . . . . . 6E2-7
. . . . . . . . . . . . 6E2-8
. . . . . . . . . . . . 6E2-9
. . . . . . . . . . . . 6E2-10
. . . . . . . . . . . . 6E2-11
. . . . . . . . . . . . 6E2-12
. . . . . . . . . . . . 6E2-13
. . . . . . . . . . . . 6E2-14
6E2-15
6E2-15
6E2-16
6E2-17
6E2-18
6E2-19
6E2-20
6E2-21
. . . . . . . . 6E2-22
. . . . . . 6E2-23
. 6E2-23
6E2-24
6E2-27
6E2-28
. . . . . . . . . . . . . 6E2-28
. . . . . . . . . . . . . 6E2-28
6E2-28
6E2-28
. . . . . . . . . . . . . . . . . 6E2-28
6E2-28
6E2-28
. . . . . . . . . . . . . . . . 6E2-28
. . . . . . . . . . . . . . 6E2-29
. . . . . . . . . . . . . 6E2-29
. . . . . 6E2-29
6E2-30
6E2-30
Basic Knowledge of Tools Required
Seral Data Communications
Class II Serial Data Communications
On-Board Diagnostic (OBD II)
On-Board Diagnostic Tests
Comprehensive Component Monitor
Diagnostic Operation . . . . . . . . . . . . . . . . . .
System Status and Drive Cycle for
Satisfying Federal Inspection/Maintenance
(I/M 240) Regulations . . . . . . . . . . . . . . . . . .
Common OBD II Terms
The Diagnostic Executive
DTC Types . . . . . . . . . . . . . . . . . . . . . . . . . . .
Decimal/Binary/Hexadecimal Conversions
Verifying Vehicle Repair
Reading Diagnostic Trouble Codes Using
the TECH 2 Scan Tool
Tech 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tech 2 Features . . . . . . . . . . . . . . . . . . . . . . .
Getting Started . . . . . . . . . . . . . . . . . . . . . . . .
Operating Procedure (For Example)
DTC Modes . . . . . . . . . . . . . . . . . . . . . . . . . . .
DTC Information Mode
Miscellaneous Test . . . . . . . . . . . . . . . . . . . .
Lamps Test . . . . . . . . . . . . . . . . . . . . . . . . . . .
Relays Test . . . . . . . . . . . . . . . . . . . . . . . . . . .
EVAP Test . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Idle Air Control System Test
Fuel System Test . . . . . . . . . . . . . . . . . . . . . .
EGR Control Test . . . . . . . . . . . . . . . . . . . . . .
Variable Intake Manifold Solenoid Test
Injector Balance Test . . . . . . . . . . . . . . . . . . .
Plotting Snapshot Graph
Plotting Graph Flow Chart (Plotting graph
after obtaining vehicle information)
Flow Chart for Snapshot Replay
(Plotting Graph) . . . . . . . . . . . . . . . . . . . . . . .
To upload Snapshots to a PC and Download
Diagnostic Software from a CD ROM Disk
Primary System-Based Diagnostics
Primary System-Based Diagnostics
Fuel Control Heated Oxygen Sensors
HO2S Heater . . . . . . . . . . . . . . . . . . . . . . . . .
Catalyst Monitor Heated Oxygen Sensors
and Diagnostic Operation
SECTION
6E2-1
. . . . . . 6E2-30
. . . . . . . . . . . . . . 6E2-30
. . . . . 6E2-30
. . . . . . . . . . . . . 6E2-30
. . . . . . . . . . . . . 6E2-30
6E2-30
6E2-31
. . . . . . . . . . . . . . . . . 6E2-31
. . . . . . . . . . . . . . . 6E2-32
6E2-33
6E2-34
. . . . . . . . . . . . . . . . 6E2-34
. . . . . . . . . . . . . . . . . 6E2-34
6E2-35
6E2-36
6E2-36
. . . . . 6E2-37
6E2-38
. . . . . . . . . . . . . . . . . 6E2-38
6E2-39
6E2-39
6E2-40
6E2-41
. . . . . . . . . . . . . 6E2-43
6E2-44
6E2-46
. . . 6E2-46
6E2-47
. . . . . . . . . . . . . . . . . 6E2-48
. . . . . . 6E2-49
6E2-50
6E2-51
. . . . . . . . 6E2-51
. . . . . . 6E2-51
. . . . 6E2-51
6E2-51
. . . . . . . . . . . . . . 6E2-51