i have a 91 toyota 4runner, this started a few days ago, so far ive replaced the maf and no luck, it seems like its not running on all 6 cylinders, please help me out, what else could it be? tps? spark plugs? wires?


help help help

 

Have you looked at your spark plugs? Is there any clicking noise thats coming from the wires/plugs? Is your distributor in time?

 

yeah distributor is in time. and i havnt yet, im going to tomorrow, going to do plugs and wires tomorrow

 

Yeah. Plugs and wires is where you always start on misfires, because they are the easiest. Try that and then get back to us.

 

sounds good, ill report back tomorrow

 

Have got the same problem with my 94 Surf/4runner (3vz-E...V6). Just recently purchaced off the sister, she recons she's had to rip the plugs out every 3 months and clean them ( 1 cylander seems to be fowling more than the rest ). Any explanation or idea's on a solution would be much appreciated... Cheers

 

i would start looking at that one cly. bad injector or its burning oil bad.

 

Im guessing it was just a blocked injector, ran some injector cleaner through it and it seems to be coming right, still missing occasionally but 90% better. cheers for the advice..