my English is little bit bad, so i ask you straight , i have toyota lc prado 1996 yrs 3l td 96kw ,one time car just stops turning on , check engine light is not glowing up at all cranking but not starting , i checked all fuses and relays. i think ecu wiring is bad but i cannot check that because i didnt found ecu Wiring diagram for my prado , another problem like i saw in your videos that grounding can be a case, because i saw today on some screws corosion i will clean that tomorrow .final question is can you send me ecu PINS diagram or something like that so i can check ecu pins and or 12v going to computer . im very thankful for your youtube videos because it's helped me a lot .im home electrican but not autoelectric 😀