Technical information

Wiring harness connector (wiring harness
side) terminal 2
&
Ground
Yes:E06
No:E07
T11
-
Check: Short to Ground of Signal Circuit
Work Order Description Nominal Value

Ignition OFF

Disconnect wiring harness connector from:
A17 Control Unit - Immobiliser

Ignition ON

Measure resistance between:
A17 Control Unit - Immobiliser
Wiring harness connector (wiring harness
side) terminal 7
&
Ground
greater than 500 kOhm
Yes:T12
No:E10
T12
-
Check: Interruption of Signal Circuit
Work Order Description Nominal Value

Measure resistance between the following
terminals:
A17 Control Unit - Immobiliser
Wiring harness connector (wiring harness
side) terminal 7
&
A5 Control Unit - Motronic
(Wiring Harness Connector X31 )
Wiring harness connector (wiring harness
side) terminal 2
less than 5 Ohm
Yes:E07
No:E09
E01
-
Result: Defective Component

Defective component:
A4 Control Unit - Multec
Important:
Reset concerned control unit (engine or immobiliser control unit) with diagnostic
tester before replacing. Select immobiliser in the diagnostic tester and call up the
corresponding test in the menu ADDITIONAL FUNCTIONS. Ensure that both
control units are never reset and replaced at the same time.
E02
-
Result: Defective Component
Page
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12/25/2005
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