1. |
The ECM(PCM) (A) carries out a check of the ignition key using
a special encryption algorithm, which is programmed into the transponder
as well as the ECM simultaneously. Only if the results are equal, the
engine can be started. The data of all transponders, which are valid
for the vehicle, are stored in the ECM.
ERN (Encrypted Randorn Number) value between EMS and encrypted
Immobilizer unit is checked and the validity of coded key is decided
by EMS.
[1.6 Engine]
[1.6 Engine (FFV)]
[2.0 Engine]
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- |
The antenna coil supplies energy to the transponder.
|
- |
The antenna coil receives signal from the transponder.
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- |
The antenna coil sends transponder signal to the Immobilizer.
It is located directly on the shroud.
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Start/Stop Button Removal
1.
Disconnect the negative (-) battery terminal.
2.
Using a screwdriver or remover, remove the center garnish [LH]
(A).
...
Instrument Cluster Components
Connector Pin Information
No.
Description
No.
Description
1
Alternator L output
21
Battery (+)
2
I ...
Cruise Control Switch Inspection
[Measuring Resistance]
1.
Check for resistance between terminals in each switch position.
Function
switch
Connector
termi ...