S6 Ecu

[spink]

Ultra rare 551 E,unopened,offers

[UrS4boy]

What is the significance of the "E"?

(Sorry if this is common knowledge - it isn't to me)

Dave F.

[UrS4boy]

Ultra rare 551 E,unopened,offers

I thought the UrS car ECU numbers were:

S4: AAN Bosch 0261200465 VW Teile Nummer: 4A0 907 551 AA
S4: AAN Bosch: 0261200465 VW Teile Nummer: 4A0 907 551 A
S6: AAN Bosch 0 261 204 379 VW Teile Nummer: 4A0 907 551 F
S6: AAN Bosch 0 261 203 005 / 006 VW Teile Nummer: 4A0 907 551 B (Automatik)
S6: AAN Bosch 0 261 203 601 / 602 VW Teile Nummer: 4A0 907 551 C
S6: AAN Bosch 0 261 203 603 VW Teile Nummer: 4A0 907 551 D (Automatik)

No "E" in the list. What is an "E"?

We only got AA in North America for both the S4 and the S6. (no immobilizer)

Dave F.

[Graham]

What is an "E" LOL----I am sure a few 90's ravers could answer that one

[UrS4boy]

What is an "E" LOL----I am sure a few 90's ravers could answer that one

Sorry to amuse you so much. I was looking for a straight answer. You didn't provide it.

Dave F.

[rs2coupe]

Sorry to amuse you so much. I was looking for a straight answer. You didn't provide it.

Dave F.

Take it easy Dave! Everyone is catchin sleep over the pond at the moment when they're awake Iam sure someone will provide ya a straight answer

[spink]

Im not 100% sure but ive been reliably informed some of the S6's were fitted with EDL,but i do know they work with ABY's.

[kwlw]

I thought the UrS car ECU numbers were:

Your list is incomplete . I see my hand there . More on S6 ECU:

AUDI S6 22L 20V TURBO 4A0907551AA M232 CHK:A9A1 BOSCH 0261200465 1267356711

AUDI S6 22L 20V TURBO 4A0907551E M232 CHK:63F1 BOSCH 0261204378 1037355266

AUDI S6 22L 20V TURBO 4A0907551F M232 CHK:018E BOSCH 87C257 0261204379 1267355645

AUDI S6 22L 20V TURBO 4A0907551F M232 CHK:6027 BOSCH 0261204379 1037355267

So "E" and "F" are pretty "legal" ECU's for S6.

Sau

[UrS4boy]

Im not 100% sure but ive been reliably informed some of the S6's were fitted with EDL,but i do know they work with ABY's.

AFAIK the 1996 and 1997 S6's came with electronic differential "lock" (EDL) which I believe was really a computer (the ECU??) putting the brakes on the spinning rear wheel, not a true mechanical diff lock.

In North America these EDL-equipped S6s still came with "AA" EDUs.

Dave F.