Question about 1990 Mercedes-Benz 190

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How do i test the electrics on this carb pierburg 175 cd ..petrol getin to carb ..but seems to be no voltage going to fuel cut of valve below .. its 1986 190 she did start once or twice and kept going till i took my foot away from accelerator rev dropt +cut out +wont start again

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Posted on Jan 02, 2017

  • 32 Answers

SOURCE: cuts out when it gets warm

Most common issue(and cheapest), is a crankshaft position sensor. Try this first and let me know.

Posted on Nov 14, 2008

  • 408 Answers

SOURCE: no acceleration

send your car to authorize dealer to scan the fault,avoiding guessing of replacement of part,ty

Posted on Mar 21, 2009

  • 1619 Answers

SOURCE: can you put the hood from a 1986 190 E mercedes on


Posted on Jul 07, 2009

  • 3433 Answers

SOURCE: we cleaned the sensor wit electrical cleaner but

look for a fitting on the fuel rail. Turn on the ignition and depress the valve like a tire valve. You should get fuel pumping out of it,no air. Then let the valve close and try to start it after a minute or so so it can build pressure. _Ned_

Posted on Oct 19, 2009

  • 20 Answers

SOURCE: my car stalled once i accelerated over 40mph and

This car being a 1985 this could be your catalitic converter. the car will not be able to expell the exhaust so it bogs your engine down. basically your engine can't breathe you can either have it checked by thermometer before and after the converter and see if it is very hot before and moderately hot after. this car may have 2 converters on it. if so it is usually the first one. hope this helps

Posted on Apr 20, 2010

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