Diagnostic Software for VW-Audi Group Cars

 
881 Sumneytown Pike, Lansdale PA 19446, USA

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                    Immobilizer 3 Measuring Blocks

Immobilizer 3 Measuring Blocks
Updated  29 Mar. 2005

Ross-Tech is not responsible for any damage or problems that may result from following these instructions. They are to be used at your own risk.

Immo-3 knows your car's VIN. Access 17-Instruments (or separate 25-Immobilizer on vehicles that are set up that way) and look at the first "Extra" field.

If you see something like: "Immo-ID VWZ7Z0W0648696"  You've got Immo-2 (or maybe even Immo-1 in earlier non-US models).

If you see something like "WVZKB58001H231169 VWZ7Z0W0648696" You've got
Immo-3. The first 17-digit string is the VIN. The second 14-digit string in the Immo-ID.

022 Engine Start Permitted ECU Responding Key condition OK Number of adapted keys
  1= Yes
car can be driven 
0=No
key is not  or matched or  incorrectly matched  or the Engine Control Module is incorrectly adapted or malfunctioning
1 = Yes
communications with ECU OK (whether ECU is matched or not)
0 = No
it will not be possible to match the Immo to the ECU at this time.
1 = Yes 
a legitimate transponder code could be read (whether it was authorized or not)
0 = No
it will not be possible to match this particular key!
Maximum of 8 Keys
023 Variable Code Matched Transponder Status  Fixed Code Authorized Immobilizer Status
  1 = Yes
0 = No
variable code is not matched -- key's code algorithm  is not yet the same as in the instrument cluster.
1 = Yes
Transponder in key is locked. Key can no longer be adapted to a different Immobilizer System.
0 = No
Transponder in key is not locked. Key has not yet been adapted to Instrument Cluster
(new replacement key)
1 = Yes
0 = No
fixed transponder code of key is not authorized.
4 = New or replacement part cluster, not matched/ adapted
5 =
Customer service locked; adaptation data programmed
6
= Immobilizer adapted, normal operating condition
7 = Key adaptation in progress via scan-tool
024 Cluster Lock Time ECU Lock Time Not used Transponder Lock Time
  0 to 255 minutes
Indicates how much time must pass before another attempt to perform a Login can be made.  If SKC data used to perform a Login is incorrect, the lock time starts at 10 minutes
0 to 255 minutes
Indicates how much time must pass before an another attempt to match the ECU can be made at Adaptation channel 50 can be made again.  If SKC data used to match ECU at adaptation channel 50 is incorrect, the lock time starts at 10 minutes. 
  0 to 10 minutes
Indicates how much time must pass before a transponder recognition is possible again. This lock is activated after an unauthorized key is detected 20 times in a row.

Note:   Lock times only count down while the ignition is ON.    If you've managed to accumulate long lock times, you may want to connect a battery charger to the car while letting it count down


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                    Immobilizer 3 Measuring Blocks