Concerning codes P0172 and P0175
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Gentlemen,
If I'm throwing both 0172 and 0175 (Banks 1 & 2 System Rich), what are some first impression guesses by you guys as to what the problem could be? The only idea I've been given is 02 sensors going bad. Everyone agree with this, or could it be something else...like a leaky injector or something?
If I'm throwing both 0172 and 0175 (Banks 1 & 2 System Rich), what are some first impression guesses by you guys as to what the problem could be? The only idea I've been given is 02 sensors going bad. Everyone agree with this, or could it be something else...like a leaky injector or something?