Grande Punto ESP Retrofit

This is not really necessary as it is only to disconnect the ASR in certain conditions and the ESP can work without this connection.

Make a loom with 2 cables. Remove the radio then unplug the connector from the switch panel and look at the pins 15 and 6 they should be there. Remove the side plastic near the pedals and look for intermediate coupling connector D020A those 2 cable terminate on the multi plug. On cars that came with ESP the two wire continue to the ESP ECU plug. You can also remove the ABS plug cut the cable tie remove the plug cover and check if the wire are there (21 and 22).

Switch panel plug




From the intermediate coupling we need to tap the two wire 12 and 13 the colors should be blue/red and Grey/brown. Install a new wiring harness unit. These wire then need to go through the firewall to the ESP hydraulic unit plug and inserted into the plug location 21 and 22.

Intermediate coupling connector D020A





ABS Plug Pins