I have Touareg 2.5tdi 2007 BPE.
Bosch build EDC16U31
ECU-Nr. Prod. 070906016DE
I succesfully disabled EGR system. Find 3 maps 13x16 1C6338, 1C657C, 1C67C0.
I filled the maximum value 11000 (MAF 1100mg/str) to all tables and it works normal without any errors.
Now I want to increase a power of engine.
I find some maps:
driver wishes 9 maps 8x16 1C2A64 - 1C3586
Torque limiter (23x4) 1D5F9C
4 SOI maps?? 15x19 1E6BEE 1E6E70 1E70F2 1E7374 They have some negative values.
1EBBF2 N75 13x16 map
1ECCCE 10x16 Boost map
1ECE3A 10x10 Boost limiter
1D7A8C 13x16 Smoke map?
1ECF84 1x1 SVBL ? (value = 2500)
and some unrecognized maps:
1D6710 8x8 (fuel temperature and IQ?)
1D8B64 18x16 Torque IQ converter?
3 maps 14x16 1DC4AC - 1DC8AC duration maps?
1E6ADE 10x10 duration?
1ECFB6 10x10 ?
1ED0AE 10x12 ?
1ED1FE 10x10 ?
1ED2F6 10x12 ?
1F2322 8x9 ?
I tried to increase values of map 1D7A8C (Smoke map?) up to 10%.
After this fuel consumption on idle decreased by 10%. Before 1.1 l/h, after 1.0 l/h.
And car went faster, if I feel it right.
Please help me reqognize maps. Am I right in smoke map selection?
Is it right to increase only smoke map without duration map?
I want to improove power on low engine speed.
Any help would be appreciated.
ECU file in attachment.
You do not have permissions to view the files yet. You have to be registered and you have to make at least 3 quality / unique posts.