Wacky tach when cold
Thread Starter
Melting Slicks
Joined: Sep 2004
Posts: 3,223
Likes: 666
From: Northeast
Wacky tach when cold
This started last year.
Now that cool weather is upon us (down to 40's ) my tach will occasionaly freeze at 0 when first started, then jumps a few times left to right, then back to 0.
After driving for a few miles the tach begins to work fine and throughout the day is ok.
Warm days are no problem. Starts right up and works fine, seems to be cold related.
Any ideas ? It's a 78.
thanks.
Now that cool weather is upon us (down to 40's ) my tach will occasionaly freeze at 0 when first started, then jumps a few times left to right, then back to 0.
After driving for a few miles the tach begins to work fine and throughout the day is ok.
Warm days are no problem. Starts right up and works fine, seems to be cold related.
Any ideas ? It's a 78.
thanks.
Melting Slicks
Joined: Jul 2005
Posts: 2,740
Likes: 3
From: Aurora Ontario
This started last year.
Now that cool weather is upon us (down to 40's ) my tach will occasionaly freeze at 0 when first started, then jumps a few times left to right, then back to 0.
After driving for a few miles the tach begins to work fine and throughout the day is ok.
Warm days are no problem. Starts right up and works fine, seems to be cold related.
Any ideas ? It's a 78.
thanks.
Now that cool weather is upon us (down to 40's ) my tach will occasionaly freeze at 0 when first started, then jumps a few times left to right, then back to 0.
After driving for a few miles the tach begins to work fine and throughout the day is ok.
Warm days are no problem. Starts right up and works fine, seems to be cold related.
Any ideas ? It's a 78.
thanks.
Jim
Le Mans Master
Joined: Mar 2001
Posts: 6,640
Likes: 287
From: Ann Arbor Michigan
