A4 ABS and Brake warning lights

[TM]

Alan-
The A4 does not have a hydraulic accumulator, so the test you mention
for the brakes is inapplicable.

If you can't use you're friend's VAG-COM, you can come see me in
Hartsdale,
where I work. The connectors for an A4 should be the same as the VW.

Taka