How do you read the erWin electrical fault finding manual

[woter324]

I am retro fitting cruise control to my polo 9N. I have fitted the stalk behind the steering wheel (Got a fault in the Airbag though!! Doh!!)

As expected the 41 pin connector (T41) is missing six pins. I am trying to find where these pins go to.

Reading the erWin manual, I have discovered that some of the pins go into a six pin plug (currently missing) that connects to the onboard power supply control unit (J519) located under the dash visible from the drivers side footwell. (Heads up!)

The erWin manuals have two diagrams for the same thing but they are labeled up differently which is helpful! I am going by the one which is right for the CCS diagram (T6y or XS3 brown connector).

The confusion is what A130 (in a circle) is on the CCS wiring diagram. Pins T41/26, T41/29 and T6y/3 are shown as connected to this wire. It is labeled as Connection (cruise control system), in dash panel wiring harness.

Does anyone know where and what A130 is exactly? I cannot find it on any fitting location diagram.

I am wondering if it goes on the back of the speedo box (Control unit with display unit in dash panel insert (J285))?

There is also A100 (in a circle) on the fuse line (SB4). It is labeled up as Connection -2- (87), in dash panel wiring harness. Is this on the back of the fuse box? or agaain on J285. What is -2-? I assume the 87 is something to do with the scale on the bottom of each wiring diagram?

Any help would be much appreciated.

Thanks