Quote:
Originally Posted by bigblockchev
. . . In my vehicle the Pushbutton unit is electronicly protected from shorting unlike earlier units. Yours may be different. Cheers Dan
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W124 cars got the same unit pioneered on your 201 in about 1984. The earlier 123 cars lacked the short-circuit protection and a lot of controllers were fried due to aux coolant pump failures, among others.
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"Buster" in the '95
Our all-Diesel family
1996 E300D (W210) . .338,000 miles Wife's car
2005 E320 CDI . . 113,000 miles My car
Santa Rosa population 176,762 (2022)
Total. . . . . . . . . . . . 627,762
"Oh lord won't you buy me a Mercedes Benz."
-- Janis Joplin, October 1, 1970
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