Rb25 De Neo To 25Det Neo Problem

[R34-CoNvIk]

Right...

All done on a ENR34 GT 4 door Manual 4WD

We took out the 25 neo engine 4WD, and put in a 25det neo RWD engine but kept the 4WD box in it ( removed prop and half shafts ) The DET came out of a automatic, is there any wires we need to hook up?

Well the engine startes every time, we got codes 44 and 46, something about the AAC controller and ABS

#44 was rectified by putting another AAC in and ECU still faults it

#46 Got no idea

When the emgine is running the ABS and check engine light is on, all we have done is changed the loom from the ecu to the engine, havent touched the ABS and now after the conversion the ABS is not working.

Any help would be much appreciated, Cheers

[Luciano]

Sorry I can't provide much constructive feedback on your problems, but are you saying you've basically done a RWD transplant? why not a 25DET from a Stagea???

Did you replace the NA ECU with a turbo ECU?

[R34-CoNvIk]

Yup...

We've done everything from the ecu right thru the engine.

The engine came with full harnes including all the parts and ecu e.t.c.

The 4WD box is still in the car but converted to RWD

Do you know if the codes we have are for the right thing?

Cheers

[Luciano]

a longshot, but it might be spitting the error codes for the fact of your AWD system sitting there doing nothing... Have you ripped out all the ATTESSA electronics?

if you're up for the extra work, pull & sell that rwd engine and get yourself a stagea 25DET. Swap the sump/front diff from the stagea 25DET with your old sump from the GTS4 NA 25DET, drop it in, and you've got yourself an AWD weapon!

[R34-CoNvIk]

We figured out what it was...

The loom that came with the engine had TCS

Which was spitting f***ed up codes from the ABS and the ECU

Removed the engine harness and replaced it with the DE NEO loom ( with a few more wires off the DET loom )

And now it runs mint as

Thanks for your help

[jamind]

Right...

All done on a ENR34 GT 4 door Manual 4WD

We took out the 25 neo engine 4WD, and put in a 25det neo RWD engine but kept the 4WD box in it ( removed prop and half shafts ) The DET came out of a automatic, is there any wires we need to hook up?

Well the engine startes every time, we got codes 44 and 46, something about the AAC controller and ABS

#44 was rectified by putting another AAC in and ECU still faults it

#46 Got no idea

When the emgine is running the ABS and check engine light is on, all we have done is changed the loom from the ecu to the engine, havent touched the ABS and now after the conversion the ABS is not working.

Any help would be much appreciated, Cheers

http://www.troublecodes.net/Nissan/ Hi go here and learn all about codes and how to cancel them ect

[jamind]

http://www.troublecodes.net/Nissan/ Hi go here and learn all about codes and how to cancel them ect