tdi 170 DPF delete and Remap done but DPF light on???
just had my tdi 170 dsg DPF delete and remap from a local tuner found here Welcome - Eco Power Tuning
website states they cut open dpf and remove the guts and weld back up and then add software to cancel DPF out along with a remap.
picked the car up tonight then after 10 minute drive the DPF light came on and plugged in my vag com and engine 01, block 08, channel 075 states lambda (DPF) is 55.5%.
should i be getting this reading if the DPF has supposed to be removed, got in touch with them and they stated it could be exhaust sensor of some sort, common fault he said.
so am i right in guessing the DPF light should not come on at all or am i been stupid lol
all help appreciated