FAQ EDC Pumps / W202/W210 W463 ECU’s
FAQ EDC Pumps / W202/W210 W463 ECU’s
06-10-2017, 01:42 PM
#37
this is pretty much everything I found out over time:
MAP ADRESSES
these are pretty much my dump adresses from the MSA25 C250 Turbodiesel. OM606 map adresses differ only a little bit, you can find them easily.
ENGINE IDLE SPEED: 3x1 Map, Adresses 3D4C0, 454C0, 4D4C0... (8x in the dump)
EGR: 16x12 Map, Adresses 3AF7A, 42F7A, 4AF7A... (8x in the dump)
ATHM. BOOST LIMITER: 10x10 Map, Adresses 3EBA0, 46BA0, 4EBA0... (8x in the dump)
TORQUE LIMITER: 1x20 Map, Adresses 3CF04, 44F04, 4CF04... (8x in the dump)
DRIVER WISH: 8x8 Map, Adresses 3A000, 42000, 4A000... (8x in the dump)
IQ-LIMIT BASED ON ENG TEMPERATURE: 8x8 Map, Adresses 3E4B2, 464B2, 4E4B2... (8x in the dump)
BOOST REQUEST: 12x16 Map, Adresses 3E7BC, 467BC, 4E7BC... (8x in the dump)
MAP-SENSOR LINEARIZATION: 4x1 Map, Adresses 3AAEA, 42AEA, 4AAEA... (8x in the dump)
PUMP VOLTAGE: 14x16 Map, Adresses 3D8D4, 458D4, 4D8D4... (8x in the dump)
SMOKE LIMITER: 10x14 Map, Adresses 3D004, 45004, 4D004... (8x in the dump)
IDLE SPEED AFTER START: 6x1 Map, Adresses 3CCE0, 3D500, 44CE0, 45500, 4CCE0... (16x in the dump)
ENGINE-START IQ: 10x10 Map, Adresses 3CA88, 44AB8, 4CAB8... (8x in the dump)
TROUBLE CODE DELETE
I recommend deleting at least the codes P1470 (boost deviation) and P1622 (electo-hydraulic shut-off valve EHAB). You will not actually delete them, but they will not lead the ecu into limp-mode any more.
Look at the dump in 16-bit decimal. Search for the DTC-Code as a HEX-Number without the "P", you will find it eight times. It is part of a group of two or more codes, followed by a number of 00000 blocks. Go to the last 00000. Now go to the sixth block after that. It is usually a number like 01000 oder 00200... Change it to 65535 and the next one to 00000. If the next block is a 00069, change the two blocks after it again to 65535 and 00000. Repeat, if the next is also a 00069, repeat the procedure and so on...
I really dont know what that does, maybe changes some timeout or sth. But it works nice for me. By deleting P1470, you can set the whole boost request map to the desired boost level, making it a lot easier to tune.
Ok,
this is pretty much everything I found out over time:
MAP ADRESSES
these are pretty much my dump adresses from the MSA25 C250 Turbodiesel. OM606 map adresses differ only a little bit, you can find them easily.
ENGINE IDLE SPEED: 3x1 Map, Adresses 3D4C0, 454C0, 4D4C0... (8x in the dump)
EGR: 16x12 Map, Adresses 3AF7A, 42F7A, 4AF7A... (8x in the dump)
ATHM. BOOST LIMITER: 10x10 Map, Adresses 3EBA0, 46BA0, 4EBA0... (8x in the dump)
TORQUE LIMITER: 1x20 Map, Adresses 3CF04, 44F04, 4CF04... (8x in the dump)
DRIVER WISH: 8x8 Map, Adresses 3A000, 42000, 4A000... (8x in the dump)
IQ-LIMIT BASED ON ENG TEMPERATURE: 8x8 Map, Adresses 3E4B2, 464B2, 4E4B2... (8x in the dump)
BOOST REQUEST: 12x16 Map, Adresses 3E7BC, 467BC, 4E7BC... (8x in the dump)
MAP-SENSOR LINEARIZATION: 4x1 Map, Adresses 3AAEA, 42AEA, 4AAEA... (8x in the dump)
PUMP VOLTAGE: 14x16 Map, Adresses 3D8D4, 458D4, 4D8D4... (8x in the dump)
SMOKE LIMITER: 10x14 Map, Adresses 3D004, 45004, 4D004... (8x in the dump)
IDLE SPEED AFTER START: 6x1 Map, Adresses 3CCE0, 3D500, 44CE0, 45500, 4CCE0... (16x in the dump)
ENGINE-START IQ: 10x10 Map, Adresses 3CA88, 44AB8, 4CAB8... (8x in the dump)
TROUBLE CODE DELETE
I recommend deleting at least the codes P1470 (boost deviation) and P1622 (electo-hydraulic shut-off valve EHAB). You will not actually delete them, but they will not lead the ecu into limp-mode any more.
Look at the dump in 16-bit decimal. Search for the DTC-Code as a HEX-Number without the "P", you will find it eight times. It is part of a group of two or more codes, followed by a number of 00000 blocks. Go to the last 00000. Now go to the sixth block after that. It is usually a number like 01000 oder 00200... Change it to 65535 and the next one to 00000. If the next block is a 00069, change the two blocks after it again to 65535 and 00000. Repeat, if the next is also a 00069, repeat the procedure and so on...
I really dont know what that does, maybe changes some timeout or sth. But it works nice for me. By deleting P1470, you can set the whole boost request map to the desired boost level, making it a lot easier to tune.
Messages In This Thread
FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 12-22-2016, 01:33 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 12-22-2016, 01:34 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by barrote - 12-22-2016, 03:14 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 12-22-2016, 03:54 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by barrote - 12-22-2016, 05:49 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by erx - 12-22-2016, 04:03 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 12-22-2016, 04:40 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by AlanMcR - 12-22-2016, 05:35 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 12-22-2016, 06:14 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by starynovy - 12-23-2016, 04:49 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 12-23-2016, 05:28 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by starynovy - 12-23-2016, 03:58 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 12-23-2016, 04:38 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by starynovy - 12-23-2016, 04:52 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by MartinB - 12-23-2016, 09:43 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 12-24-2016, 06:24 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Petar - 12-24-2016, 05:11 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 12-24-2016, 07:32 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Petar - 12-25-2016, 05:15 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 12-25-2016, 05:25 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Hario' - 12-27-2016, 09:05 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 12-27-2016, 10:38 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by bruno_pinho - 12-27-2016, 03:14 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 12-27-2016, 03:26 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by erx - 12-27-2016, 04:59 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by hooblah - 12-27-2016, 05:12 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 12-27-2016, 05:23 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Hario' - 12-29-2016, 05:02 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by barrote - 12-29-2016, 05:30 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by erx - 12-29-2016, 05:35 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 12-29-2016, 07:41 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by barrote - 12-29-2016, 08:46 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by bruno_pinho - 12-29-2016, 04:44 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by oleg213 - 06-01-2017, 10:16 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Tobulus - 06-06-2017, 03:34 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by oleg213 - 06-06-2017, 02:26 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Tobulus - 06-10-2017, 01:42 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Petar - 06-13-2017, 08:34 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by firen456 - 06-13-2017, 01:53 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by starynovy - 06-16-2017, 09:50 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by oleg213 - 07-17-2017, 01:43 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by AlanMcR - 07-24-2017, 01:44 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by oleg213 - 07-25-2017, 02:31 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 07-25-2017, 02:38 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by AlanMcR - 07-25-2017, 08:04 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by oleg213 - 07-31-2017, 09:08 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Mr.Emo - 01-31-2018, 12:47 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by AlanMcR - 01-31-2018, 05:32 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Mr.Emo - 02-01-2018, 02:53 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by baldur - 02-01-2018, 05:33 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Mr.Emo - 02-01-2018, 06:19 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by AlanMcR - 02-01-2018, 09:54 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by starynovy - 02-09-2018, 02:02 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by oleg213 - 02-10-2018, 01:38 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Mr.Emo - 03-12-2018, 02:03 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by oleg213 - 03-13-2018, 05:27 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Mr.Emo - 03-13-2018, 12:13 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by AlanMcR - 03-13-2018, 01:06 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Mr.Emo - 03-13-2018, 02:35 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by oleg213 - 03-13-2018, 03:09 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Mr.Emo - 06-11-2018, 01:14 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by AlanMcR - 06-12-2018, 09:55 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Mr.Emo - 06-12-2018, 03:06 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by AlanMcR - 06-12-2018, 03:35 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Mr.Emo - 06-13-2018, 12:33 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by AlanMcR - 06-14-2018, 01:53 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by starynovy - 04-07-2019, 03:38 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by whipplem104 - 04-07-2019, 10:45 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 04-08-2019, 08:32 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by starynovy - 04-10-2019, 09:04 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by INC - 04-11-2019, 01:01 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by AlanMcR - 04-12-2019, 05:50 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by seanyt - 04-13-2019, 02:45 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by starynovy - 04-14-2019, 06:32 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by starynovy - 04-24-2019, 04:43 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by starynovy - 04-29-2019, 04:12 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by junkyarddawg - 04-29-2019, 07:14 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by Petar - 02-05-2020, 12:07 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by AlanMcR - 02-10-2020, 01:27 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by AlanMcR - 02-11-2020, 12:07 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by tanczi - 02-22-2020, 12:33 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by speed883 - 06-09-2020, 12:12 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by AlanMcR - 06-09-2020, 01:40 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by speed883 - 06-09-2020, 01:50 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by AlanMcR - 06-09-2020, 01:59 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by speed883 - 06-10-2020, 12:34 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by speed883 - 06-11-2020, 07:20 AM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by joaocastela - 03-24-2022, 04:31 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by AlanMcR - 11-15-2022, 10:01 PM
RE: FAQ EDC Pumps / W202/W210 W463 ECU’s - by K66JGS - 10-05-2023, 03:39 AM
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