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Old 03-29-2006, 01:34 AM
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Mike Murrell Mike Murrell is offline
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Quote:
Originally Posted by irieite
As mentioned in my original post, I changed the CIS coolant temp sensor about two years ago. I supposed it could've gone bad.. But, I'd say the cold start injector is definitely working, since it starts right up on a cold morning. Wouldn't this mean that the CIS temp sensor is sending the right signal? Or is there another coolant temp sensor that you're refering to?
Your original post referred to a "CIS temp sensor". Never heard of it. Maybe you meant "coolant temp sensor"...whatever.

Coolant temp sensor - in most cases - located at back of cyl. head. If this is what you changed, I'll assume it's performing as intended.
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Mike Murrell
1991 300-SEL - Model 126
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"Fräulein"
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