Donny_Dog
ClioSport Club Member
Jim's rejects
I'm thinking the Lambda setup is the same as on the Clio's. I run an Innovate LC-2 wideband on my project car.
The stock ECU reads the narrowband o2 sensor using the generic '4 wire' lambda. White/White/Black/Grey wires. I know the signal wire is the black wire.
What I don't know, is which analog output I should wire the wideband to. I have two options:
Analog output one is 0V =7.35 AFR and 5V = 22.39 AFR.
Analog output two is 1.1V = 14 AFR and .1V = 15 AFR.
What is the most likely out of the two options? do the clio's run a 0 to 5v reading?
I need the stock ECU to read the narrow band singal from my wideband, so it stops overfuelling the car at idle and low rpm.
Cheers
The stock ECU reads the narrowband o2 sensor using the generic '4 wire' lambda. White/White/Black/Grey wires. I know the signal wire is the black wire.
What I don't know, is which analog output I should wire the wideband to. I have two options:
Analog output one is 0V =7.35 AFR and 5V = 22.39 AFR.
Analog output two is 1.1V = 14 AFR and .1V = 15 AFR.
What is the most likely out of the two options? do the clio's run a 0 to 5v reading?
I need the stock ECU to read the narrow band singal from my wideband, so it stops overfuelling the car at idle and low rpm.
Cheers