TOYOSPARES
New Member
- Messages
- 1
- Location
- BAYSWATER VICTORIA
We have run and tested a 1uzfe V8 from a UCF10 Celsior and all was running beautifully. We then transplanted this engine into a MA61 Supra and it idles beautifully, however when you put the foot down we get a fault code of 56 and the rev limiter cuts in. We are unable to get a meaning of this code. We are using a factory ECU (part number 89661-50092 .....J- Spec.
We can run successfully on a local LS400 computer(different part number), therefore there must be some subtle difference between the ECU (ours and the local computer. Any assistance you could provide on code 56 or a pin-out diagram of our ECU would be most appreciated
We can run successfully on a local LS400 computer(different part number), therefore there must be some subtle difference between the ECU (ours and the local computer. Any assistance you could provide on code 56 or a pin-out diagram of our ECU would be most appreciated