So I've had the injectors cleaned, changed the sparks plugs and fitted new coil packs but I'm still getting a random misfire. I'm stuck as what to do now.? There's no power loss. The obd scanner won't tell me what cylinder it is either. Anyone with clip in the northwest area?
Have you checked you're getting 14 volts? I had a misfire because fuel pump wasn't getting correct voltage due to a loose alternator wire.
Could you put me in the right direction to check this. I have a volt reader. Is it a case of going under rear seats to the fuel pump? Was yours loosing power because mine isn't at all. Pulls well in every gear and even when it miss fires it's still smooth drive. Slightly lumpy idle
