please help, then what do you need to communicate with the driver? power supply on 4 pins, mass 3 pins and CAN bus then the driver should be talking? use an external 120 ohm resistor when disconnecting the edc controller from the CAN network? the earlier run is without a resistor with cut CAN wires....

4. ECU isolated , time when igantion on.

good morning, the controller controls about 10 relays and all are controlled. (I have the iveco diagram) however, I checked CAN eco for NOx and there is a problem in the network (attachment). Immo off done .ECU changed gutmann hella diagnoscope, checked errors in ABS, -no communication with the ECU,...

I have too much mileage to paste, but the photo with ID shows.
Can immo disconnect ecu in some way? tomorrow I will try to remove immo from the driver.

Thank you for your interest in the topic. in the attachment a sample of the already good bus. the car is from 2019. euro 6 engine. with internal buses for eco devices. automatic gearbox. bus resistance when it sleeps 60ohm, driver disconnected 120 ohm. I changed the driver to a new one, the problem ...

I eliminated problems with magistarala. the waves are good everywhere. but the problem remained with the lack of communication. the question is whether immo is able to disconnect the driver in this way? because in the controller. abs are two mistakes. no edc communication and no immo communication. ...

I checked are OK .pin 1,3,5 termin 30
Pin 54 terminal 15
Ground its are on 2,4,6
Its all? Maybe its are more pin with terminal

hello gays, please help mi fixing this car. Problem is i this so in CAN comunnication. all drivers are detected and I see errors, I can't just see the edc17c49 motor driver. I did a measurement of 1 in the middle of the system in the plug (telma jumper) seems good. 2 measurement in the driver plug a...

Hello my friends. I have problem with zafira A , fault code is P1630 ,engine not start . My question: how does the pump control the pressure valve during start-up, or as in the course? I know that the coil should take at the top around 20A .But I dont now what is during start-up.Thanks

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