So who wants their ECU's "Chromed"?

[BlackStealth]

Hi Guys,

I got my montero ecu modified to a SL by Adam, but I'm still having the same issues ei my catalytic converter light flashes when I touch the gas pedal even slightly and I have a code 11 (current) - heated oxygen sensor. Again I have a 95 JDM GTO with one o2 sensor reading from the "rear", GTOs also don't have the EGR valve, and only GTOs have the catalytic converter light. These are my current periphs, I remember reading that these cars don't have oxygen heaters - can anyone tell me if theres anything wrong with my perephs?

(1) I don't know if there's anything that can be done for your catalytic converter light because those are false positive, maybe just disable the light?
(2) All ECUS before 96 have their O2 heater circuit outside of the ECU, so it is normal to receive a code (heater o2 sensor error). Disable it, bit 11 O2 HEATER CKT.
(3) Now that you have a 98/99 3000GT ECU equivalent, it is expecting two O2 sensors readings, and your car is only providing one. If you ignore this you will have problems. You should either [A] feed another O2 sensor reading (ie wideband simulated O2 wire), or [B] disable 4 (Closed loop), or [C] experiment with the peripheral options (ie. disable rear o2 sensor functions, etc)