Title: 1.8t ESKONF change ZUE settings, NB to WB lambda conversion
Post by: rotax on March 24, 2017, 08:54:33 AM
Hi I'm going to change ECU from NB to WB lambda on my A6 APU 2000 engine. Old bin: 4B0906018AA 0006.Bin New Bin: 4B0906018CA_X003.bin The new bin is for coils without ICM ignitition driver stage and have different ZUE settings in the ESKONF. I'm keeping my old coils and ICM. Apart from changing the DWELL table to match my coils, what should i set the ZUEs to in the ESKONF? Leave them as is or change them to match my old bin? I havent figured out what the (10) ESKONF bitparis actually means, anyone knows? Old bin ESKONF settings:
Searching for ESKONF (Bosch ME7.5) in file: 4B0906018AA 0006.Bin
## ESKONF_0 (Addr:00015183) -- FF FF 00 F0 FF FB 3F
b0:FF ZUE4(95)..:N(11) ZUE3(94)..:N(11) ZUE2(103).:N(11) ZUE1(102).:N(11) ZUE=Ignition coil
b1:FF NC........:N(11) NC........:N(11) NC........:N(11) NC........:N(11)
b2:00 EV4(89)...:Y(00) EV3(88)...:Y(00) EV2(97)...:Y(00) EV1(96)...:Y(00) EV=Fuel injector
b3:F0 LSHHK(63).:N(11) EFLA(48)..:N(11) LDR(104)..:Y(00) TEV(64)...:Y(00) LSHHK=Rear O2, EFLA=Error lamp, LDR=N75, TEV=N80 purgevalve
b4:FF BKV(22)...:N(11) NC(24)....:N(11) AAV(116)..:N(11) MIL(47)...:Y(00) BKV=Brakebooster pump, AAV=Shutoff valve, MIL=OBD lamp
b5:FB NC........:N(11) NC........:N(11) EKP(65)...:S(10) SLP(66)...:N(11) EKP=Fuel pump, SLP=J299 SAI pump
b6:3F ULT(105)..:Y(00) UAGR(114).:N(11) SLV(9)....:N(11) NWS(115)..:N(11) ULT=N249 wg valve, UAGR=EGR valve, SLV=N112 SAI relay, NWS=n205 VVT
## ESKONF_1 (Addr:0001518A) -- FF FF 00 C0 FF FB 3F
b0:FF ZUE4(95)..:N(11) ZUE3(94)..:N(11) ZUE2(103).:N(11) ZUE1(102).:N(11) ZUE=Ignition coil
b1:FF NC........:N(11) NC........:N(11) NC........:N(11) NC........:N(11)
b2:00 EV4(89)...:Y(00) EV3(88)...:Y(00) EV2(97)...:Y(00) EV1(96)...:Y(00) EV=Fuel injector
b3:C0 LSHHK(63).:N(11) EFLA(48)..:Y(00) LDR(104)..:Y(00) TEV(64)...:Y(00) LSHHK=Rear O2, EFLA=Error lamp, LDR=N75, TEV=N80 purgevalve
b4:FF BKV(22)...:N(11) NC(24)....:N(11) AAV(116)..:N(11) MIL(47)...:Y(00) BKV=Brakebooster pump, AAV=Shutoff valve, MIL=OBD lamp
b5:FB NC........:N(11) NC........:N(11) EKP(65)...:S(10) SLP(66)...:N(11) EKP=Fuel pump, SLP=J299 SAI pump
b6:3F ULT(105)..:Y(00) UAGR(114).:N(11) SLV(9)....:N(11) NWS(115)..:N(11) ULT=N249 wg valve, UAGR=EGR valve, SLV=N112 SAI relay, NWS=n205 VVT
## ESKONF_2 (Addr:000283BD) -- FF FF 00 F0 3F F0 2C
b0:FF ZUE4(95)..:N(11) ZUE3(94)..:N(11) ZUE2(103).:N(11) ZUE1(102).:N(11) ZUE=Ignition coil
b1:FF NC........:N(11) NC........:N(11) NC........:N(11) NC........:N(11)
b2:00 EV4(89)...:Y(00) EV3(88)...:Y(00) EV2(97)...:Y(00) EV1(96)...:Y(00) EV=Fuel injector
b3:F0 LSHHK(63).:N(11) EFLA(48)..:N(11) LDR(104)..:Y(00) TEV(64)...:Y(00) LSHHK=Rear O2, EFLA=Error lamp, LDR=N75, TEV=N80 purgevalve
b4:3F BKV(22)...:Y(00) NC(24)....:N(11) AAV(116)..:N(11) MIL(47)...:Y(00) BKV=Brakebooster pump, AAV=Shutoff valve, MIL=OBD lamp
b5:F0 NC........:N(11) NC........:N(11) EKP(65)...:Y(00) SLP(66)...:Y(00) EKP=Fuel pump, SLP=J299 SAI pump
b6:2C ULT(105)..:Y(00) UAGR(114).:S(10) SLV(9)....:N(11) NWS(115)..:Y(00) ULT=N249 wg valve, UAGR=EGR valve, SLV=N112 SAI relay, NWS=n205 VVT
New Bin ESKONF settings:
Searching for ESKONF (Bosch ME7.5) in file: 4B0906018CA_X003.bin
## ESKONF_0 (Addr:00010D2A) -- AA FF 00 30 FF FB 3C
b0:AA ZUE4(95)..:S(10) ZUE3(94)..:S(10) ZUE2(103).:S(10) ZUE1(102).:S(10) ZUE=Ignition coil
b1:FF NC........:N(11) NC........:N(11) NC........:N(11) NC........:N(11)
b2:00 EV4(89)...:Y(00) EV3(88)...:Y(00) EV2(97)...:Y(00) EV1(96)...:Y(00) EV=Fuel injector
b3:30 LSHHK(63).:Y(00) EFLA(48)..:N(11) LDR(104)..:Y(00) TEV(64)...:Y(00) LSHHK=Rear O2, EFLA=Error lamp, LDR=N75, TEV=N80 purgevalve
b4:FF BKV(22)...:N(11) NC(24)....:N(11) AAV(116)..:N(11) MIL(47)...:Y(00) BKV=Brakebooster pump, AAV=Shutoff valve, MIL=OBD lamp
b5:FB NC........:N(11) NC........:N(11) EKP(65)...:S(10) SLP(66)...:N(11) EKP=Fuel pump, SLP=J299 SAI pump
b6:3C ULT(105)..:Y(00) UAGR(114).:N(11) SLV(9)....:N(11) NWS(115)..:Y(00) ULT=N249 wg valve, UAGR=EGR valve, SLV=N112 SAI relay, NWS=n205 VVT
## ESKONF_1 (Addr:00010D31) -- AA FF 00 30 FF FB 3C
b0:AA ZUE4(95)..:S(10) ZUE3(94)..:S(10) ZUE2(103).:S(10) ZUE1(102).:S(10) ZUE=Ignition coil
b1:FF NC........:N(11) NC........:N(11) NC........:N(11) NC........:N(11)
b2:00 EV4(89)...:Y(00) EV3(88)...:Y(00) EV2(97)...:Y(00) EV1(96)...:Y(00) EV=Fuel injector
b3:30 LSHHK(63).:Y(00) EFLA(48)..:N(11) LDR(104)..:Y(00) TEV(64)...:Y(00) LSHHK=Rear O2, EFLA=Error lamp, LDR=N75, TEV=N80 purgevalve
b4:FF BKV(22)...:N(11) NC(24)....:N(11) AAV(116)..:N(11) MIL(47)...:Y(00) BKV=Brakebooster pump, AAV=Shutoff valve, MIL=OBD lamp
b5:FB NC........:N(11) NC........:N(11) EKP(65)...:S(10) SLP(66)...:N(11) EKP=Fuel pump, SLP=J299 SAI pump
b6:3C ULT(105)..:Y(00) UAGR(114).:N(11) SLV(9)....:N(11) NWS(115)..:Y(00) ULT=N249 wg valve, UAGR=EGR valve, SLV=N112 SAI relay, NWS=n205 VVT
## ESKONF_2 (Addr:00025EF7) -- FF FF 00 F0 3F F0 2C
b0:FF ZUE4(95)..:N(11) ZUE3(94)..:N(11) ZUE2(103).:N(11) ZUE1(102).:N(11) ZUE=Ignition coil
b1:FF NC........:N(11) NC........:N(11) NC........:N(11) NC........:N(11)
b2:00 EV4(89)...:Y(00) EV3(88)...:Y(00) EV2(97)...:Y(00) EV1(96)...:Y(00) EV=Fuel injector
b3:F0 LSHHK(63).:N(11) EFLA(48)..:N(11) LDR(104)..:Y(00) TEV(64)...:Y(00) LSHHK=Rear O2, EFLA=Error lamp, LDR=N75, TEV=N80 purgevalve
b4:3F BKV(22)...:Y(00) NC(24)....:N(11) AAV(116)..:N(11) MIL(47)...:Y(00) BKV=Brakebooster pump, AAV=Shutoff valve, MIL=OBD lamp
b5:F0 NC........:N(11) NC........:N(11) EKP(65)...:Y(00) SLP(66)...:Y(00) EKP=Fuel pump, SLP=J299 SAI pump
b6:2C ULT(105)..:Y(00) UAGR(114).:S(10) SLV(9)....:N(11) NWS(115)..:Y(00) ULT=N249 wg valve, UAGR=EGR valve, SLV=N112 SAI relay, NWS=n205 VVT
Title: Re: 1.8t ESKONF change ZUE settings, NB to WB lambda conversion
Post by: nyet on March 24, 2017, 09:09:13 AM
As far as i know each should be 00 or 11
BTW what tool creates that output?
Title: Re: 1.8t ESKONF change ZUE settings, NB to WB lambda conversion
Post by: rotax on March 24, 2017, 09:55:40 AM
Yes, 00 or 11 is the normal.
00=enabled
11=disabled/not used
but then we have this 10=enabled but with something special what not?!??
It's a bit odd that all four ZUEs are 11 in my old bin (disabled), and in the new one they are 10.
I guess i can always just try and see but i know there are several of you guys out there that has already gone trough this and know what works and not.
The tool i'm using is a special Robert Bosch Gmbh internal tool to analyze the ESKONF that i bought for 200Euros from a russian underground kid.
Nah, just kidding it's my own little c-prog that searches after a set of 7 bytes thats obey to the ESKONF setting rules/logic and lists them with the individual bit-pairs printed out in clear.
There is almost always 2 sets of ESKONF bytes and often a third set that matches the rules, i don't think the third one is a real ESKONF setup, they just happens to match the logic.
Title: Re: 1.8t ESKONF change ZUE settings, NB to WB lambda conversion
Post by: nyet on March 24, 2017, 10:07:27 AM
Neat! Can you post the source? github? might be handy
Yea, i always 00 or 11, i have never done 10. Not sure what it would do. I'd have to disassamble the ESKONF decoding. Maybe prj knows.
Title: Re: 1.8t ESKONF change ZUE settings, NB to WB lambda conversion
Post by: nyet on March 24, 2017, 01:57:10 PM
Thanks: split and stickied!
http://nefariousmotorsports.com/forum/index.php?topic=12379.0
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