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+--- Thread: [REQUEST] KTAG 4 LED SCHEMATIC (/showthread.php?tid=37204)
[REQUEST] KTAG 4 LED SCHEMATIC - Ecutech - 09-07-2018
Hi all,
No activity on the data led, no connection to ecu.
Ktag recognised by device manager and able to browse through car selection etc. Unit never been connected to net.
Have activity on the ecu power, ignition and unit power leds.
Have reflowed board, cleaned sdcard connections and even tried different usb cable.
Any ideas or which components to check?
Grateful for any help.