PeachParts Mercedes-Benz Forum

PeachParts Mercedes-Benz Forum (http://www.peachparts.com/shopforum/)
-   Tech Help (http://www.peachparts.com/shopforum/tech-help/)
-   -   '91 W126, CIS injection sender (four pin)? (http://www.peachparts.com/shopforum/tech-help/201767-91-w126-cis-injection-sender-four-pin.html)

Hit Man X 10-07-2007 05:16 AM
'91 W126, CIS injection sender (four pin)?
 
I can't locate the specific name, let alone a P/N so I can get it ordered up.

It is a four prong switch/sender that sits just aft of the idle solenoid on my 560. It runs something for the CIS, I replaced it on my 300SEL also but misplaced the part number. :rolleyes::D

If anyone can help, I'd appreciate it! :)

mbdoc 10-08-2007 08:25 AM
CIS-S coolant temp sensor for that car is 008-542-32-17

slk230red 10-08-2007 09:28 AM
Quote:
Originally Posted by Hit Man X (Post 1640283)
I can't locate the specific name, let alone a P/N so I can get it ordered up.

It is a four prong switch/sender that sits just aft of the idle solenoid on my 560. It runs something for the CIS, I replaced it on my 300SEL also but misplaced the part number. :rolleyes::D

If anyone can help, I'd appreciate it! :)
Hey Hit Man X,

Just curious, why are you replacing your four prong switch....what problems are you having?

Dave

Hit Man X 10-08-2007 11:28 AM
My idle is high in park (not 2000rpm, but 900rpm hot) and I've replaced/resealed everything else. I've experienced before a bad sender to the computer causing my vehicle to dump massive fuel at idle.

Senders don't last forever, so I replace them all on any vehicle I purchase. $30 is cheap insurance for any issues.


All times are GMT -4. The time now is 09:48 PM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2024 Pelican Parts, LLC - Posts may be archived for display on the Peach Parts or Pelican Parts Website