Hi,
I have sam problem with my IS220D. I have felt the igniter is weaker for days.
Today, I can't start after 3rd starting. After the 3rd try, the car went to totally dead... :(:(
No lights up, absolutely nothing.
The battery about 7 months old. When the battery connected, the voltage is 12,75V.
I removed the battery connection for 30 minutes, to reset ECU. Not helped.
But this is strange: when I connect the battery, I don't see sparks. I think, the car don't consume current. I will measure the current tomorrow.
Fuses looks like good, but I will check again. I have checked the high current fuse block too.
But I haven't check the main negative wire and juction... I hope, this is the problem, not the ECU.
Regards,
Tibor