it keeps throwing the codes when the spark plugs go bad and it is for cylinder 3, 4, and 5. these were the last 3 that the coils got changed on. it also throws 2 more but off hand i am not to sure what they are.

i have a 2000 s80 t6. i seem to be changing my plugs every couple months. car is barely used. when pulling the plugs out they are black with carbon. once cleaned up they go back in and it runs like they are brand new. i have a brand new cone air filter on, i have recently changed all the coils. coul...

managed to get lights hooked up.
the wires that i found were the battery terminal but i guess the cover has been lost.
thanks very much to all who helped out.
much appreciated.

tried that, only way that i could get them to come on was to unplug and plug back in a plug on the ballast. i took them off the car and hooked them up to a 12v battery and they came on straight away. i have what looks like battery wires in the location that the pic shows but they are black wires and...

i am having headlight problems.
bought a hid kit, for some reason it does not like to work from the power to the headlights.
i have a relay to wire them up with so that i can switch them on but need to wire it in to the battery.

not trying to jumpstart it but i do know how to do that and where to find the battery, thanks for the picture. i know on the 00+ it is behind the fuse box on the drivers side of the engine compartment. it is not there on the 99. i was just wondering if it had one and where it was to save running a w...

is there a positive battery terminal under the hood of a 99 s80?
i know the 00+ has one but could not see one where it is in that year.