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Old 05-31-2001, 07:10 PM
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JimF JimF is offline
'94 S500: only 793 sold!
Join Date: Mar 2001
Location: San Diego, CA
Posts: 1,925

1) edit your first post to correctly show the pic.
2) delete you second post!
3) did you figure it out by checking my page? If not, why not?

Hint: the "B" connector contains the Terminal 30 (+12V) the powers the CAN bus and the INPUT signals (camshaft sensor).

So maybe a bad connection (ohmic) where the plug mates with the 'B' socket. Check and clean those connections.

The vacuum line 'maps' the fuel in the so-called LOAD module. That's the square area on top where the vacuum line plugs into.

On my S500, had similar complaints and after lots of tests, the ICM was determined to be at fault. Got a used one from a NY wrecking yard for $200.

[Edited by JimF on 06-02-2001 at 01:07 AM]
Regards . . . . JimF
'94 S500 Cpe

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