Prodive N12 ECU Pi CalTool
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Junior Member 2 posts dahualin Junior Member 2 posts
dahualin
Hi.

the car is unnormal. I don't think can change the map. But I need to check the data. like lambda value. 

so just need the Metafile to check with Caltool or can check the data with the Pectel ECU offload tool?

Thanks!



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littleozfella Senior Member 1,194 posts
littleozfella
Hi, 
    There is no metafile for this ECU. You need PRODRIVE Descprow which will have a cutdown Profile giving you access to basic controls such as coolant fans.  You will be able to view basic channels.  From there you need EOT  which you can download from the forum  You can download the logging and view it with Toolbox (Use 7.3 from here)  BUT you will need to put a lambda meter on the car and check manually, the sensors on this car were not wide band compatible so lambda will not be in the logging.  Issues with these mostly were old fuel pumps lacking pressure or blocked filters, vacuum/pressure pipe from Inlet manifold to the fuel pressure regulator coming off, nobody checks or changes the sparkplugs so the gaps get very wide causing miss-fires, throttle position sensor out of calibration or the earth wires to the inlet manifold being either left off or broken in the loom just after the Eye. You need to peal back the insulation and check the wires are not broken.  I can also see somebody has opened the ECU (screw visible on the blue sealing decal) which is never a good sign, these ecu's are not easy to assemble.  
Cheers 
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