![2004 mazda 6 p0171 p0174 2004 mazda 6 p0171 p0174](https://exhaustsystemsguide.com/wp-content/uploads/fuel_system_problems.jpg)
Gm has determined that a vacuum leak in the foul air tube, intake manifold or purge valve may be causing the p0171, p0174 condition.
2004 mazda 6 p0171 p0174 how to#
One of the common symptoms of the p0174 code is an illuminated check engine light how to diagnose the p0174 code. What makes this code tricky is if this code appears by itself, there is not a monitored component that has failed, or it would be getting a code as well. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Here is a discussion of their meaning and their common causes. In many instances engine performance issues are not exhibited. If you don't have enough diy auto repair experience, it may be best to take your vehicle to a mechanic. How much do you know about cars? Please check the engine mounting, i too have the same problem gear wont change from 4 to 5 th. Check engine light on, code po174 i have an 03 mazda 6 and was recently given the code p0174 after a basic diagnostics test.ġ answer 03 mazda 6: Cause of p0171, p0174 and check engine light. My check engine light is on and the code is po170. I was told this might be a problem with the oxygen sensor. Mazda / 6 / 2003 / engine codes p0174 and. The Case Of The Ford Fusion Check Engine Light Code P0128. 2004 mazda 6 v6 codes p0174 and p0171 the check engine. In short, the engine is running lean, but the computer cannot tell why. Most auto repair shops charge between $75 and $150 per hour. Please check the engine mounting, i too have the same problem gear wont change from 4 to 5 th.Īsked by visitor in waconia, mn on. Cause of p0171, p0174 and check engine light. 2004 Mazda 6 Check Engine Light Code P0174.