Laguna 2 mk2 96kw 131Hp 2006, Injector code missing.

by **KfzWeiss** » Fri Feb 10, 2017 12:45 am

:wave: Hi All. I have problem with Laguna 2 ph2 2006 1.9cdi 96kw 131hp. The Injector codes missing..Engine run but in Emergency mode, 1500rpm and no power. Problem comes from EGR, other workshop take to change it and has install one from other model. Different was the connector by newer is round and by older is flat. So they cut wires and connect it wrong , on line wire (Potentiometer) where position signal going to ECU he got 12v..trought servo motor. I think thats why my ECU now is without codes. I have Can Clip and BDM-100. I try to read ECU but the BDM cannot recognise it. All what i can save is some small file. Can Clip also cannot do anything. Swap EEPROM not helping i think because is empty i mean no Injector codes, just ViN and Immo.
ECU is 16c3. 8200527713
If anyone have good solution on my problem pls help me.
Thanks in advance.
Robert

by **CarTuning** » Sat Feb 11, 2017 2:41 pm

KfzWeiss wrote::wave: Hi All. I have problem with Laguna 2 ph2 2006 1.9cdi 96kw 131hp. The Injector codes missing..Engine run but in Emergency mode, 1500rpm and no power. Problem comes from EGR, other workshop take to change it and has install one from other model. Different was the connector by newer is round and by older is flat. So they cut wires and connect it wrong , on line wire (Potentiometer) where position signal going to ECU he got 12v..trought servo motor. I think thats why my ECU now is without codes. I have Can Clip and BDM-100. I try to read ECU but the BDM cannot recognise it. All what i can save is some small file. Can Clip also cannot do anything. Swap EEPROM not helping i think because is empty i mean no Injector codes, just ViN and Immo.
ECU is 16c3. 8200527713
If anyone have good solution on my problem pls help me.
Thanks in advance.
Robert

That is very strange if BDM connection not working. Is your clone ok or BDM probe ok? Photos maybe?