right, i plugged in today, fault codes are as follows
P0135 Oxygen sensor circuit bank 1, sensor 1
P0141 Oxygen sensor circuit bank 1, sensor 2
P0155 Oxygen sensor circuit bank 2, sensor 1
also got more info on the history of the vehicle, both ''cats'' have been gutted, and there was a problem with engine reving and cutting out but the previous owner replaced the throttle body and this was cured but engine really lacks in power since it was fitted,
any ideas?
it seems funny of all o2 sensors to be throwing up faults not unless the ''de-cat'' has affected readings, they all seem to be pluged in tho, only thing i dont know is if these faults where actice before the throttle body was replaced and the de-cat was done,
any help would be much appreciated,
owner had access to a rolling road and she only made 136 bhp, no where near the factory 200+
never splutters, idles perfect