#1 |
My TC failed the new TX emissions test -
They now have a dyno test at 1500 RPM and 2500 RPM.
I failed on the NOx - 1350 ppm (1000 std) at low speed, 1810 ppm (1100 std) at high RPM.
Before the test, I installed new Motorcraft plugs, wires, cap, rotor, and fresh oil. Car runs fine.
Any clues on how to get the NOx down so I can get the MAN off my back? I have run one tank of s. unleaded with a good fuel injection cleaner, but have not gone back for the retest.
Thanks, all.
Mike
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No trees were harmed in the posting of this message, but several hundred thousand electrons were terribly inconvenienced...
They now have a dyno test at 1500 RPM and 2500 RPM.
I failed on the NOx - 1350 ppm (1000 std) at low speed, 1810 ppm (1100 std) at high RPM.
Before the test, I installed new Motorcraft plugs, wires, cap, rotor, and fresh oil. Car runs fine.
Any clues on how to get the NOx down so I can get the MAN off my back? I have run one tank of s. unleaded with a good fuel injection cleaner, but have not gone back for the retest.
Thanks, all.
Mike
------------------
No trees were harmed in the posting of this message, but several hundred thousand electrons were terribly inconvenienced...
No trees were harmed in the posting of this message, but several hundred thousand electrons were terribly inconvenienced...