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Old 10-13-2003, 01:11 PM
SCOTTFISH SCOTTFISH is offline
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Join Date: Jul 2002
Location: KINGSPORT, TN
Posts: 197
BLOWER

Have you checked the blower motor? When I bought my 90 420sel, they had had problems with the blower motor and when I got home the next day, it quit. In checking it, the connection where the blower motor ties in had come undone. When I connected it back, it blew and has blown ever since. There is a way to bypass the resistor(porcupine) and check to see if it is the problem. On my wife's 89 300se, the blower blew, but not very hard. A checked the voltage and it appeared to be within specs, but when he bypassed the "porcupine", it blew like crazy. I replaced it and now it blows extremely hard. I don't know if this will help any, but it is some food for thought.

Scott
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