Those who run LPG converted 2.2's

[hunker7]

If there are no adaption issues you probably are ok.

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I get check engine light on idle occasionally on idle, but not always. Once I'm moving it's all good.

Was hitting high revs in 2nd gear today, and she started shaking? Should I just adjust the last 2 points? Doesn't happen in high gears.

[diesel des]

If there are no adaption issues you probably are ok.

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[hunker7]

That looks fairly close now when you remove the sporadic high and low values. Reset the Motronic and see what it says.

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It drives much nicer now I will reset ECU tomorrow, and should I do another run or?

[diesel des]

That looks fairly close now when you remove the sporadic high and low values. Reset the Motronic and see what it says.

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[hunker7]

Here is another bunch of readings

[hunker7]

Of course it won't be as accurate as petrol gauge let's say, but some indication would be good. At this point I can't calibrate it at all. I'll look into getting a mechanical gauge if I can't figure it out.

[diesel des]

The gauges aren't great I agree but I have mine set to turn a light. Off every 50 miles or so.

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[kibby]

Gauges are always faulty never accurate I can run 100 miles and three of the for lights go out and on the last one I get 150 miles

[hunker7]

Sounds like your level gauge might be faulty or wires wrong some how. Check with the suplier what it's characteristics should be.

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There are only 2 wires to the solenoid and you can't really connect them incorrectly. I will drop them an email and see what they say.

[diesel des]

Sounds like your level gauge might be faulty or wires wrong some how. Check with the suplier what it's characteristics should be.

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[hunker7]

Ok re run your tests at different speeds noting the motronic Times on petrol and gas.

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I will do that tomorrow night, as that is the only time I can get a good run in on M621

So I looked at the level gauge, and it always reads 4.6v? But I assume it should be decreasing as calibration uses voltage?

[diesel des]

Ok re run your tests at different speeds noting the motronic Times on petrol and gas.

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[hunker7]

This is what I have atm.

[diesel des]

Move the point that's at 5.8 to the left to about 4 and also drag it up some to about 6 on the y axis.

Bring the point at 7.1 to the left to about 6 and bring it up slightly on the y axis to about 7.5.

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[hunker7]

So which points on the graph I'm moving about?