P1273 INFINITI -

Question

Hi,

04 infiniti g35, engine light is on with the p1273 code.

I don't see any leaks, the car does hesitate when accelerating periodically. From what I'm reading the throttle sensor(s) may need to be replaced. Can a mechanic do this, or does it have to go to a dealer (really dont wanna do that!)

Also, how much does it roughly cost to replace.

Thanks so much!

take care
Brian

Answer 1

Could be the Mass Air Flow (MAF) sensor or Air/Fuel sensor, and not the throttle sensors. Any mechanic should be able do replaced the sensors, you don't have to take it to the dealer. The price depends what the problem is $200-$300