85 SL380 mystery computer - PeachParts Mercedes-Benz Forum

hammer · #1 09-14-2005, 08:22 PM

I'm looking for help identifying the alum. box under the hood of my 85 SL380. The name on the box is "ProgRama" Made in U.S.A.. Replaces MB0025452632/Bosch 0227100042.

I suffer from a rough idle (pro stock rattle) but it holds great at 600 RPM. At speed it seems to pulse when driving. I am wondering if this should be replaced with factory.....not even sure it could be part of my problem.

techman · #2 09-14-2005, 08:44 PM

That unit is the Ignition Control Box, used for the engine igntion system(spark). It will not cause a rough idle. Check spark plugs, air and fuel systems.

Jer · #3 09-15-2005, 09:31 AM

ProgRama is a company that rebuilds MB control units for engine, climate control, and other systems.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Gates Puzzled by Computer Science Apathy	Lebenz	Off-Topic Discussion	35	07-26-2005 01:37 AM
You There, at the Computer: Pay Attention	Lebenz	Off-Topic Discussion	9	02-11-2005 12:58 AM
Free Mercedes ML Trip Computer	Steve Cousins	Mercedes-Benz Used Parts For Sale & Wanted	2	05-16-2004 11:45 PM
Wheel Sensor Output for Rally Computer	RobertFini	Tech Help	11	11-06-2003 07:43 PM
laptop questions for you computer nerds	frosty	Off-Topic Discussion	4	05-23-2003 10:43 AM