Isuzu D-Max / Isuzu Rodeo (TFR/TFS). Manual - part 258

No.HECED-WE-0321

PRINTED IN JAPAN

WORKSHOP MANUAL

TF SERIES

Isuzu TFR/S Immobilizer

System

Service management procedure

and workshop manual

1

CONTENTS

Page

Isuzu TFR/S Immobilizer System lntroduction........................................................................ 3

What your organization should provide for your customer .............................................. 3

System outline ........................................................................................................................... 4

While the system is On......................................................................................................... 4

What happens without proper transponder operation?.................................................... 4

No proper transponder is available, what should be done for the system? ................... 4

Caution to the operation ...................................................................................................... 4

Summary of operation.......................................................................................................... 4

Illustration of lnstrument panel ........................................................................................... 5

Immobilizer system Gas Engine (6VD1 3.2L/C22NE 2.2L/22LE 2.2L/2.0LE 2.0L)................. 6

Immobilizer system Diesel Engine (4JG2 3.1L/4JB1 2.8L/4JA1 2.5L) ................................... 7

Electrical Equipment Instruments ........................................................................................... 8

Location of Components...................................................................................................... 8

Electrical Equipment – Instruments ........................................................................................ 9

Terminal Assignment of wiring Harness Connector, Immobilizer Controller ................. 9

Electrical Equipment – Instruments ...................................................................................... 10

Function (Continued).......................................................................................................... 10

Car Pass Card................................................................................................................. 10

Checking Component Required ........................................................................................ 11

Tech 2 illustration ............................................................................................................... 11

Important information on Programming................................................................................ 12

Security code ...................................................................................................................... 12

1.  Entering a code.............................................................................................................. 12

2.  Getting started ............................................................................................................... 13

3.  Transponder ................................................................................................................... 14

Transponder program.................................................................................................... 14

Erase transponder key................................................................................................... 15

4.  Reset Immobilizer ICU (Immobilizer Control Unit) (Gas Engine Model).................... 16

5.  Programming ICU, ECM ................................................................................................ 17

Important ............................................................................................................................. 23

2

Page

Loss of car pass ................................................................................................................. 24

Diagnostic procedure.............................................................................................................. 26

Diagnostic procedure.............................................................................................................. 27

1.  12V power is not supplied to lCU. ................................................................................ 27

2.  Engine does not start after steering assembly is repaired. ....................................... 27

3.  If engine does not start after ICU replacement, check part number (01MY)............. 27

4.  Electrical wiring ............................................................................................................. 32