Hi Timo,
There are more codes possible than described in the Fehlersuchprogramm. I've just tried some combinations, but not all. I don't know what those unknown codes do, but I searched for the one of the K-jet.
Hi Wolfgang,
The -AL and -AE are different. If you use the -AL on a JS engine, the engine will start but won't have any power at low RPM. Only with full throttle and higher RPM the power is back. Most likely the JS engine runs too rich with the -AL Luftmengenmesser. This is due to the shape of the Luftmengenmesser, which is different than the non-turbo ones.
The shape of the NG Luftmengenmesser looked OK, but the sensor plate was sitting too low and the 3 holes of the fuel distributor are mirrored (KE v.s. K-jet, the holes are 180deg rotated). I've almost drilled the correct holes in the NG Luftmengenmesser, but then I found a -AE Luftmengenmesser so never changed and tested the NG Luftmengenmesser.
Mfg
Bram