Hi,
the car starts to show preglow symbol when driving with no throttle from 2500rpm down to 1500rpm.
DTC:
7329 - Luftmassenmesser (G70)
P0101 00 [104] - unplausibles Signal
40rpm more idle speed would be nice as well.
ECU is unlocked - so flashable via OBD.
MAF, MAP Sensor etc were already changed. EGR module ist the 3rd...