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  #1  
Old 10-27-2003, 08:13 AM
glmoy
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Unhappy She won't start

I was wondering if any of our members has the jumper code to check the fuel pump at the fuel pump relay socket on a 88 190E.

There are numbers on the spot where the relay is.

It would be much appreciated.

Thanks,

Gary
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  #2  
Old 10-29-2003, 03:01 AM
glmoy
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Help! Techs need jumper numbers

I figured this is a easy one for the techs. I need to know if it is the fuel pump or the fuel pump relay. Car is not getting gas. I have heard that if this is jumped at the relay socket the fuel pump humms and them the relay must be bad. Surely someone must know what which female numbers need need to be jumped to bypass the fuel pump relay. Help! It is in a friends driveway and he wants it moved.
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  #3  
Old 10-29-2003, 04:30 AM
azhari
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You need to hot wire the no. 7. & 8 pin of the fuel pump relay.

Cheers.
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  #4  
Old 10-30-2003, 05:12 PM
glmoy
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Thanks, I have to drive to my friend's house this week. I will attempt jumping the socket.
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  #5  
Old 10-30-2003, 05:34 PM
Q Q is offline
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Join Date: Aug 2000
Posts: 839
Please make sure you are jumping the correct pins for your car. The wrong pins could spell very expensive dissaster.
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  #6  
Old 10-30-2003, 10:07 PM
azhari
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Fellow member had the same problem and wanted to jump the fuel pump relay.

i'm stranded in my office parking lot - 190e

It was a 190E and also requied a jumper at pin 7 and 8.

Cheers and good luck.
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  #7  
Old 10-30-2003, 10:23 PM
azhari
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On this post, there's even a diagram of the pinouts.

Fuel Relay

Pin 7 and 8 is actually terminal 30 and 87.

Cheers.
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