Thread: Calum Basic

Are calum basics similar with the jwt ecu when dealing with a 98 ser? Meaning, will I also have to rewire the rear 02 sensor for the calum ecu in order to prevent a cel or is there more to it then that?

yes, either way you need to do a rear 02 delete.

Besides the rear 02 sensor, is there anything else I should be concerned about?

Follow these instructions and you will be fine.

http://jimwolftechnology.com/wolfpdf/WIRING98SENTRASR20TO95-97ECUWIREMOD.PDF

Thanks Vadim.

No problem, it's confusing at first, but once you start working on it it gets easy .

Yeah, it is a bit confusing. Ill take my time on it. Shouldnt be too difficult.