Ford Escort Emmission . Continued

Hey Group,

Hope your all well?

Foloowing on from my last post, after my MOT emissions been:

Co 6.372 & Hadrocarbons been nearly 800.

I`ve followed some of your advice and cleaned all the contacts, O2 sensort and Injector unit.

I`ve tested the TPS which gives me a value of 0.5v normal and 4.67 @ WOT

I`ve noticed a little unit to the left of my engine which has a hose coming from my Air Filter housing. I gues this is the ATS?

It has 3 wires on it 2 x Blaxk and Brown, and a Yellow and Brown.

Mesuring Black/Brown to Yellow/Brown on both of the Black/Browns gives me a value of 2.52v & 10 Degrees, 50 Degrees & 90 Degrees. Mesuring Brown/Black to Brown/Black gives me a value of 5.05v again at 10, 50, and 90 degrees?

Does this sound faulty?

Cheers MCN (Si)

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MadCrazyNewbie
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