GETTING A CODE P0507 FOR IDLE CONTROL HIGHER THAN EXPECTED

Question

THE SHOP TRIED THE RELEARN PROCESS BUT DID NOT WORK I'VE CHANGE THE ECM NOW THE CAR IDLES NORMAL BUT WANTS TO CUT OFF WHAT CAN BE DONE STILL GETTING THIS CODE. ECM SAYS ONE THING BUT CAR IS DOING THE OPPOSITE AND A DIFFERENT PROBLEM? CAM, CRANK, MAF, SPARK PLUGS, TBI, FUEL PUMP, STUDY SPENDING MONEY AT SHOP

Answer 1

HI there,

This condition can be caused by the mass air flow sensor. If you can't rev the engine past 3000 rpms it's usually the problem. As for the code, this code will appear even when the engine isn't running properly and something else is causing the idle problem.