thanks klaus, I thought you might be the first one to come to my aid.

A-3 ABS 1-4-1 faulty brake pedal sensor. Is this in the passenger compartment or under the hood?

A-1 tranny. 3-1-3 = gear position fault or PNP switch fault. Do i finally need to replace the p&p switch?

4-1-2 & 4-1-3 & 4-1-4 ABS proportioning valves not working. I have flushed the fluid several times and actually replaced all of the calipers across the years. I have had the car since 59,000 miles and now have 186,000 miles. Will just flushing help or do i kneed to dig deeper?

A big thank you Klaus, you have helped so many of us.
Bobd