accelerater noise
- electrotech
- Duckplucker
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- Joined: Sep 17 2009, 11:18
- Handle: Magyver
- Real Name: christopher
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accelerater noise
I have a 98 ford ranger fuel injected. I have a 4 gage ground buss coming from the seat bolt and 4 gage hot buss comming from the battery. I have moved the ground to several other locations the seat bolt is the best so far. But it is annoying and then again I guess I could see it as a unique feature to let me know my transmission is shifting right.....lol any ideas? Is there some sort of external filter I can get or what? Any information would be appreciated.
Always learning and sometimes forget
Christopher
Christopher
It is very likely that you have noise being generated by the injectors. Fuel pump noise is also a possibility. Get a big hand ful of ferrite emi suppressors and put them on the injector wires, if you see a big improvement you know you are on the right track. It may take 2 of them at each end or one on each injector may be enough. You can do the same with the wiring to the fuel pump.