Still very confused
Join Date: Feb 2005
Location: United Kingdom
cats and 02 sensors
While away earlier this month the engine warning light on my 2.0 JTS came on, lucky for me I had my laptop and leads with me. I checked the codes, I understood that a post cat sensor had reported a high/low voltage and there was a problem with the cat. This happened a couple of times, but it did not seem to have any effect on the cars performance. It started me thinking, will the manifold of a TS fit, I have one with a cat and the rest of the system. What would happen if I put this on the car and fitted the sensors on either side of the cat. Would this fool the engine into thinking all was well?
Another thought I had was just to replace the cats, i.e., cut out the old ones an weld in new ones, anybody done this successfully?