DAF 95XF. Manual — part 222

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200438

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Immobiliser fault codes

IMMOBILISER

DAVIE XD diagnostics manual

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1. IMMOBILISER FAULT CODES

1.1 INTRODUCTION

If the electronic unit detects a system fault, this

fault is usually stored in the memory of the

electronic unit as a fault code.

Most system faults will also generate a warning.

IMMOBILISER

1-2

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Immobiliser fault codes

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DAVIE XD diagnostics manual

1.2 EXPLANATORY NOTES TO IMMOBILISER FAULT CODES

Fault code

Fault code description with possible cause

Symptom

1-1

Wrong or faulty transponder

Poor or no connection between transponder and
immobiliser unit

1-2

Wrong or faulty transponder

Poor or no connection between transponder and
immobiliser unit

1-4

No transponder recognition due to:
-

short circuit to supply on pin 1 of the
immobiliser unit

Engine will not start

1-8

Wrong or faulty transponder

Poor or no connection between transponder and
immobiliser unit

1-16

Maximum number of keys programmed

No keys can be programmed.

1-32

Key has already been programmed for another
immobiliser

Key cannot be programmed

2-2

Immobiliser has not been released due to:
-

faulty transponder in key

-

short circuit to supply on pin 1 of the
immobiliser unit

Engine will not fire
No LED signal

2-3

Immobiliser and engine management system
incorrectly programmed

2-4

Immobiliser and engine management system
incorrectly programmed

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Contents

CDM

DAVIE XD diagnostics manual

19

19 CDM

CONTENTS

Page

Date

1.

CDM FAULT CODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 . . . . . 200438
1.1

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 . . . . . 200438

1.2

Explanatory notes to CDM fault codes . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 . . . . . 200438

2.

SYSTEM INSPECTION WITH DAVIE XD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 . . . . . 200438
2.1

General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 . . . . . 200438

CDM

2

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200438

Contents

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DAVIE XD diagnostics manual