172 ph1 ASBO SLAYER
ok. the 172's missfiring. drove fine stopped it 40mins later its missfiring like fuk. checked plugs ok. sprayed the leads and plugs on the coil pack with duck oil. chucked it back together still missfiring. pop round to see my mate and borrowed his scanner the only logged code is '13 lambda sensor circuit' could anyone shed any light on this code as its not in his book. also anyone tell me what tests i can carry out on the coil pack with a multimeter?
the only thing thats got me bothered is no1 & 3 plugs were covered in clean engine oil, however i think that was originally down the plug hole and got onto the plugs when i took them out!
the only thing thats got me bothered is no1 & 3 plugs were covered in clean engine oil, however i think that was originally down the plug hole and got onto the plugs when i took them out!