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Old 03-23-2013, 10:09 AM
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No power to smog pump

Don't know where to look. Traced the wires and they just disappear into the back of the engine. Checked fuses and they are ok. What should i look for?

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Old 03-23-2013, 05:43 PM
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RELAY in fuse box.
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Old 03-23-2013, 08:12 PM
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Quote:
Originally Posted by mbdoc View Post
RELAY in fuse box.
There are 5 silver#SR 9850 and one white. Is there a way to test them?
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Old 03-25-2013, 11:50 AM
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Would like to resolve this problem. Thasnks
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Old 03-25-2013, 11:56 AM
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Answer

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Originally Posted by 420 benz View Post
There are 5 silver#SR 9850 and one white. Is there a way to test them?
Paint mark them, make a simple diagram, then switch them around.

The salvage yard is your friend, I have cases of good used relays = start swapping until resolved or eliminated as a possible issue.


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