Running Bad At Low Rpm's

EGULL64

New Member

Nov 16, 2013

27

0

2

Jun 30, 2014

#1

• Jun 30, 2014

• #1

95 gt runs bad at low speed. Once I get over 40 it runs fine. I noticed a noise (fluttering sound) by the egr valve (see link for pic)
No error codes just ran them. Has new-Dizzy, plugs, wires, cap. rotor, TFI Daily driver so I know it's not the gas. Oh timing is set.
http://s1174.photobucket.com/user/egull64/library/?sort=3&page=1
So could it be the EGR causing this problem? If so how do I check it being there are no error codes? If not the EGR what is the sputtering sound or what should I check for the sputtering sound.

Thanks for any help.

 

toyman

10 Year Member

Jul 19, 2007

1,944

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Vernon BC

Jul 1, 2014

#2

• Jul 1, 2014

• #2

EGR is a possible cause. Have you cleaned the MAF sensor element? The MAF is a critical sensor. No codes shouldn't be possible. There is at least a 111 pass code. Where are you testing from and do you have a code reader? The battery to engine and engine to chassis grounds need to be totally corrosion free for the sensors to function properly.

 

EGULL64

New Member

Nov 16, 2013

27

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2

Jul 1, 2014

#3

• Jul 1, 2014

• #3

Yes I cleaned the MAF about 6 months ago & yes there was code 111. I'll check the connections.Thanks

 

toyman

10 Year Member

Jul 19, 2007

1,944

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79

Vernon BC

Jul 1, 2014

#4

• Jul 1, 2014

• #4

If you have a K&N recharge filter you probably should clean the MAF again. Oil mist will affect the sensor signal.

 

EGULL64

New Member

Nov 16, 2013

27

0

2

Jul 1, 2014

#5

• Jul 1, 2014

• #5

not a K&n but after market one but I haven't used oil on it