Location relay box in a 1992 (december) 850 CSi

[Ascotgrau]

Hello E31 lovers,

After lusting for a CSi for some 4 years I found my dream example in the beginning of this year. It needed some TLC, but I'm proud to say it is now in mint condition, both inside and out. There's just one problem: the ASC lamp keeps coming on while driving. As fails are given:
- 14 Valve relay
- 18 pressure loss ASC accumulator

Now we're looking for the relay box, but it seems hidden. Also Timm's Meeknet doesn't help:
http://www.meeknet.co.uk/e31/Timms_B...use_Finder.htm

It would be great if someone could help us to the next step by being able to tell where the relay box is in a december 1992 CSi. It's not on the passengers side of the engine compartment.

Thanx,

Stef

[Timm]

The 1992 circuit diagrams show both the pump and valve relays being part of the ABS/ASC pump unit - which is underneath the LHS headlight unit (when viewed from behind the car).

[Ascotgrau]

Many thanx Timm! We're going to look into it.