In a message dated 8/2/2005 5:54:40 PM Eastern Standard Time, [EMAIL PROTECTED] writes: [EMAIL PROTECTED] wrote: > Are the two electric cooling fans suppose to come on when I turn on the > A/C, on my 95 E300D? If not, at what temputure do they come on?
The fans come on when high side pressure exceeds 250 psi or when engine temp exceeds 105 deg. C. When the AC is on the fans USUALLY cycle on and off unless outside temps are very cold or very hot when the fans could be always off or on. Marshall -- Marshall Booth Ph.D. Ass't Prof. (ret.) Univ of Pittsburgh School of Medicine Department of Pharmacology 1300 BST Pittsburgh PA 15261 USA [EMAIL PROTECTED] Do you, or anyone, know a the test procedure to determine if the electric fans work? I have never seen them run. Thank you, Jay 95 MB E300D 92K The new baby 83 MB 300D 241K The silver coffin 99 Mercury Sable wagon 24 valve 72K Cannondale SR500 Allentown, Pa. http://www.thecornerstonefamily.org/
