basicaly iv got a c14se (nova sri) but no lambda sensor. just need to sort this to pass MOT as im getting high emissions. (4.9% where 3.5% is limit)
engine is coming out as soon as MOT is done so i dont wanna get a new exhaust again as it wont fit new engine.
ivbeen told they operate on 0-1 volts. if so has anybody made a device thats ajustable to output this voltage range, so i could hook it up to there machine and tweak the knob until it was at a suitable level.
with having no sensor it jus dumps in a defualt value which is very rich (limp home mode) engine performance is hardly effected but need to sort this.
can anybody else confirm this 0-1v range or any other ways to get the ecu to not run rich as nothing on this engine is ajustable.