evil_monkey
New Member
ok people ive been having a problem latly of rough start rough idle and very high fuel consumption and black smoke from exhaust its a 1996 auto vs v6 exec series II
injectors cleaned
spark plugs changed
leads changed
coil pack changed
throttle body cleaned
coolant temp sensor changed due to fault code 76 after sensor changed fault code is gone still idle rough start rough use lots of fuel and blow black smoke
service done oil/oil filter
fuel filter changed
both oxygen sensors just changed and still blowing black smoke starting/idling rough not burning oil
how long does it take for the oxygen sensors to kick in ?? is this something that takes a little while to happen or is it instant im at a loss i didnt make the sensors super tight when i put them on because i didnt want to strip the thread but id say they are to tight to take off with your fingers
injectors cleaned
spark plugs changed
leads changed
coil pack changed
throttle body cleaned
coolant temp sensor changed due to fault code 76 after sensor changed fault code is gone still idle rough start rough use lots of fuel and blow black smoke
service done oil/oil filter
fuel filter changed
both oxygen sensors just changed and still blowing black smoke starting/idling rough not burning oil
how long does it take for the oxygen sensors to kick in ?? is this something that takes a little while to happen or is it instant im at a loss i didnt make the sensors super tight when i put them on because i didnt want to strip the thread but id say they are to tight to take off with your fingers