Itchy Foot

I found the following code on a 98 1.8T A4

18089 - Control Module Programming Not Finished
P1681 - 35-00 - -

I noticed that the Auto Trans. has a zero coding. Just wondering what login and what coding (or process) I need to use to see if I can help a fellow member to fix his problem. Thanks

Uwe@Ross-Tech.com

Any functional problems with the tranny?

Is the TCU "chipped"?

-Uwe-

Theresias

Could you please post an Auto-Scan that includes complete data from engine and tranny?

Itchy Foot

Chassis Type: 8D - Audi A4 B5
Scan: 01 02 03 08 15 16 17 25 35 37 45 55 56 57 67 75 76 77

-------------------------------------------------------------------------------
Address 01: Engine
Part No: 8D0 907 557 N
Component: 1.8L R4/5VT MOTR AT D05
Coding: 06251
Shop #: WSC 03008

1 Fault Found:
18089 - Control Module Programming Not Finished
P1681 - 35-00 - -
Readiness: 0110 0101

-------------------------------------------------------------------------------
Address 02: Auto Trans
Part No: 8D0 927 156 T
Component: AG5 01V 1.8lR4T US D06
Coding: 00000
Shop #: WSC 03008

1 Fault Found:
00526 - Brake Light Switch-F
27-00 - Implausible Signal

-------------------------------------------------------------------------------
Address 03: ABS Brakes
Part No: 4D0 907 379 L
Component: ABS/EDS BOSCH 5 4171

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC
Part No: 8L0 820 043 B
Component: A4 KLIMAVOLLAUTOMAT_D73
Coding: 04140
Shop #: WSC 03008

No fault code found.

Itchy Foot

He says the tranny seems not shift well. As though it does not know when to shift or how to shift. He also has trouble going over 60km/h. The car was chipped 2 years ago and this problem only came up recently.

Uwe@Ross-Tech.com

Your first post was confusing. You mention tranny stuff and the 18089 code, so I figured you pulled that code from the tranny.

Is the motor chipped? :-)

-Uwe-

Itchy Foot

Yes it is. But that was 2 years ago. No such issues before.

Itchy Foot

Is the chip causing this code?

fast4door

anyone have advice on this?