PeachParts Mercedes-Benz Forum

PeachParts Mercedes-Benz Forum (http://www.peachparts.com/shopforum/)
-   Tech Help (http://www.peachparts.com/shopforum/tech-help/)
-   -   AUX FAN SWITCH (http://www.peachparts.com/shopforum/tech-help/4077-aux-fan-switch.html)

JOE 05-12-1999 09:47 PM

HOW CAN I TELL IF IT IS BAD ???
HOW CAN I TELL IF MY PUSHBUTTON CONTROL UNIT IS BAD ???

Benzmac 05-12-1999 10:20 PM

What kind of car? More info needed!! How about registering?

------------------
Benzmac:
ASE CERTIFIED MASTER AUTO TECHNICIAN
LEAD TECHNICIAN FOR 14 BAY FACILITY
MERCEDES SPECIALIST 8 YRS
PARTNER IN MERCEDESSHOP.COM



JOE 05-14-1999 05:09 PM

IT IS A 86' 420 SEL
THE AUX FAN IS DISSCONECTED BUT IT WORKS WHEN IT IS PLUGGED IN.
BUT IT ALSO NEVER SHUTS OFF, IT WILL STAY ON NO MATTER THE TEMP AND EVEN WHEN THE A/C IS ON 0

Benzmac 05-14-1999 09:10 PM

Sounds like the over heat switch (coolant temp sensor) is faulty and keeping the fans on. I have seen it many times.

------------------
Benzmac:
ASE CERTIFIED MASTER AUTO TECHNICIAN
LEAD TECHNICIAN FOR 14 BAY FACILITY
MERCEDES SPECIALIST 8 YRS
PARTNER IN MERCEDESSHOP.COM




All times are GMT -4. The time now is 03:05 AM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, 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