Can you send me wiring diagram manual for this model engine?
I have all of wiring diagram for Toyota engine and series.but this model I don't have.
My phone number is +989395094590.
I have telegram and WhatsApp messenger.
Thank you

I found problem.
Some resistor and zenner diode in ecu was burned.
I replace resistor and Diode,fult code is gone , every thing is ok.
Thank you very much for your helping

Remove the coils and ohm out the pins. Coil defect, igniter defect, harness defect, ecu defect. Did you run the plugs to long? Disconnect you replace plugs? With the right plugs? Coils take a different number than regular 4y plugs. 1500 hrs max or it will burn out coils. Disconnect the negative battery for 15 seconds. Check all connections in harness to coils. Check all fuses removed. Have to check continuity from G-28 to G130,141,132,133. #2 pin to G28. Pins 18,19,28,29. If harness is good then ecu issue. Battery positive is from fuse. Neg is from ground to frame. Igt1,2,3,4 is from ecu. These are the pin checks.

Verify connections and hook up negative. Start. If code is there then it's an ecu issue.

Hi dear friend.
Im repairing Toyota forklift 8FG25 with error code E09-3.
Do you solve it?