Specifications

122
GENERAL OPERATION
SYSTEM DESCRIPTIONS
Introduction
An immobiliser system was fitted as standard equipment on this
range of Honda vehicles, which prevents the vehicle from starting
unless a programmed key is used. There are 4 types of immobiliser
system used, which vary slightly in operation.
The 4 systems consist of:-
Note: Type 2 immobiliser system covers 2 different versions (a & b).
The differences between version ‘a & b’ are not apparent to the tech-
nician, however the correct application must be selected from the
‘Vehicle selection’ menu.
Where ‘Type 2’ is referred to within this manual, it is applicable to
both versions (a & b), unless otherwise stated.
System Keys - (All types)
Both master and valet keys are programmed keys, which means
they have a transponder embedded in their grips that provides an ID
(identification) code when inserted in the ignition switch. This ID
code is used by the immobiliser system to determine whether to
start the engine.
Note: The master key is also referred to as the original key.
9
TYPE 1
(a & b)
TYPE 2
(a,b & c)
TYPE 3 TYPE 4
Immobiliser Keys
Master (Original) Key (2 off) -
Programmed
9 9 9 9
Valet Key (1 off) - Programmed
9 9 9 9
Learning Key (1 off)
9
- - -
Immobiliser System Indicator
9 9 9 9
Immobiliser Receiver
9 9
- -
Immobiliser Control Unit
9
- - -
Immobiliser Control Unit-
Receiver
- -
9 9
Electronic Control Unit (ECU)
9 9 9 9
TYPE 5
9
9
9
9
9
9
-
9
TYPE 6
9
9
9
9
9
9
-
9