Well, if you replace the 88/89 diagram page that has the 2 fuel
injection relays on it with the same page from the 90/91 diagram it
corrects the 3 mistakes I am aware of.

The diagrams have large page numbers at the bottom and a smaller drawing
number inside a rectangle near the bottom .

Drawing number 97-2916 should be REPLACED with drawing number 97-8149

In my Bentley-
drawing number 97-2916 is found on page 97-124 - (88,89 diagrams)
drawing number 97-8149 is found on page 97-206 - (from 90 diagrams)

So yes, this means this one 90 diagram page is right for 88/89 but
unfortunately very wrong for 90 and later.

If your manual stops at 89 then you likely don't have the correct 90
page available to use.

Mark

Pat Spragge wrote:
> Mark,
>
> Thanks for your information...
> Could you share what the errors are? I have the ‘89 Bentley and an ‘89 Westfalia.
> Thx
> Patrick
>
>> On May 17, 2020, at 11:13 AM, vw_van_fan_Mark <madvws@cox.net> wrote:
>>
>> (note: the wiring diagrams have some errors in the fuel injection relay
>> wiring section for 88/89 and 90/91 diagrams, also the changes were not
>> at exact model year breaks)
>