RZJ95 ECT problem

[Buggyboy7 Lurker Find all posts View Profile Close Buggyboy7]

Hello

I have recently purchased a 2002 RZJ95 from Japan and have found that the ECT sys is not working. The ECT light comes on on the dash but there is no shift point change.
I had the same transmission in my KZJ previously and had no problems with it. The fuse is okay and I have checked all the electrical connections/plugs I can find but no clues.
Any ideas would be greatly appreciated.

Thanks... Keith in British Columbia

[scottkz Senior Member Find all posts View Profile Close scottkz]

There is one ecu for the engine and gearbox, codes can be pulled from the ecu for both the engine and trans side , the overdrive light stays on when there is a problem pull the codes first theres lots of info on how to do that on the internet , most toyotas are the same on how to pull codes

[scottkz Senior Member Find all posts View Profile Close scottkz]

There is one ecu for the engine and gearbox, codes can be pulled from the ecu for both the engine and trans side , the overdrive light stays on when there is a problem pull the codes first theres lots of info on how to do that on the internet , most toyotas are the same on how to pull codes

[Buggyboy7 Lurker Find all posts View Profile Close Buggyboy7]

Thank you Scottkz

I'll give it a go.

Cheers

[Buggyboy7 Lurker Find all posts View Profile Close Buggyboy7]

Hi again

So I checked the codes on the OBD1 by jumping TE1 to E1 and got a flashing OD off light and a steady flashing check engine light which I understand means no codes. (??)

Seems this issue may not be picked up by the OBD sys?

Any ideas? Thanks Keith