Heater Fan causes.........
Thread Starter
Melting Slicks
Joined: Jan 2003
Posts: 2,713
Likes: 31
From: Shreveport LA
LA Events Coordinator
Heater Fan causes.........
When the inside blower switch for the heater is on HIGH, and I turn the engine off, the engine continues to run for about 1-2 seconds after I turn the key to the "off" position....When I turn the fan switch to any of the lower speeds, the engine acts normally (turn off immediately when the key is turned)...it only acts up when the fan is on HIGH. What can cause this?
Le Mans Master
Joined: Jan 2006
Posts: 9,192
Likes: 27
From: Boca Raton Florida
CEMF from the fan motor? Perm magnet motors act like a generator when you spin them mechanically. Turn off the key with the fan motor running on high and it might run on for a bit, guessing
Race Director
Joined: May 2006
Posts: 16,528
Likes: 53
From: Dayton, Ohio
Is the car stock ? Has the interlock been bypassed, did you tap in to the pink ?
Thread Starter
Melting Slicks
Joined: Jan 2003
Posts: 2,713
Likes: 31
From: Shreveport LA
LA Events Coordinator
Race Director
Joined: May 2006
Posts: 16,528
Likes: 53
From: Dayton, Ohio
