Car runs hot, Temp gauge in center console nearly in the red |
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Car runs hot, Temp gauge in center console nearly in the red |
Daiberl |
Aug 12 2012, 09:43 PM
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#1
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Senior Member Group: Members Posts: 574 Joined: 22-June 09 From: Seattle, WA Member No.: 10,497 Region Association: Pacific Northwest |
Hello,
I need some help, I finally fixed all my vacuum leaks, the car idles fine, have a Hot Spark installed, and timing seems to be OK. Today I drove the car a bit and after a while the temp gauge indicated that the car is running hot, the needle moved over the P of TEMP before I decided to stop and take a break. After 30 minutes I started the car again and drive immediately home, needle again indicated that the car is running to hot. Before I fixed all vaccum leaks the car was running like ... but the temp stayed consistent in the middle, so I assume the gauge is fine. What to check, the knob on the ECU is already all the way to rich. - Juergen |
JRust |
Aug 13 2012, 11:39 AM
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#2
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914 Guru Group: Members Posts: 6,307 Joined: 10-January 03 From: Corvallis Oregon Member No.: 129 Region Association: Pacific Northwest |
I know you said the ECU is turned to rich? How do you plugs look? It may just be running to lean. Doesn't the MPS control the fuel ratio more than the ECU? I obviously don't know jack $hit. My LE is running hot too & I know it is because it is running lean. Mine really only get's hot on the freeway in warm weather though. I've heard of using a potentiometer to make sure it is getting the right signal for fuel. I don't know how to do that though (IMG:style_emoticons/default/confused24.gif) . I'll be watching your thread to see what you figure (IMG:style_emoticons/default/evilgrin.gif). Although I am getting damn good MPG at 32!
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