Thread: Why is my radiator light/indicator on?
View Single Post
  #3  
Old 09-23-2004, 11:26 AM
rsmcmahon rsmcmahon is offline
Registered User
  
Join Date: Jul 2003
Location: Tulsa
Posts: 304
The coolant sensor inside the reservoir gets corroded over time and the contacts become faulty. With the sensor contacts unable to complete the connection, a false coolant warning light is made.
__________________
Russell McMahon
Tulsa, OK
2001 CLK 320
1992 400se
1993 400e
2000 320ML
Reply With Quote