Jay777

I recently obtained a full, 17-page jpg schematic set courtesy of a fellow RL'er. They're high quality and appear to be complete, but I'm not sure they're the latest revisions. The set I have is titled: "Wiring Diagram Type 911 Carerra (993) Model 95". In lower left of each page it says: "Printed in Germany - II. 1993". I'm looking into an immobilizer bypass for my '97 and want to make sure I'm working with the correct set. Anyone know what the latest versions are and where I can get them? Thanks.

BTW, if anyone would like a copy of the set I have, PM me.

nine9six

I'll check the high res jpg's on my desktop and if I have something later, I will shoot you a PM, Jay.

Jay777

nine9six

Jay,
My apologies... It would seem that I have the very same hi-rez "95" electrical schematics that you already possess.

Does anyone have the later revisions?

Jay777

Nothing yet but they have to be out there. First release of a 17 page schematic can't be error-free, right? For example, in the 95 set, the immobilizer warning light and the wiring for it aren't shown. If anyone has a page 6 showing that bulb and it's wiring, let me know.

ToreB

The Bentley Publishers 993 book contains all 993 schematic versions, except for the Turbo and other special versions.
Cheers,
Tore

Jay777

Do you know for a fact whether there are, or have you ever seen, revisions newer than "MODEL 95" (1993 print date)?
My 97 has a few behaviors inconsistent with the "95" schematics.

Anyone?

ToreB

Bentley 993 manual contains the following schematics:
1995/1
1995/2
1996
1997/98

Immobilizer bypass is done by inserting a bridge in the immobilizer relay position and change the Motronic engine control memory chip to a type that does not require the immobilizer input signal to allow start. This has been discussed in many threads on this forum.
Cheers,
Tore

Jay777

Thanks Tore. Will definitely pick up a copy.