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GEN 1 (2010-2014) Ford SVT Raptor Forums
Ford SVT Raptor General Discussions [GEN 1]
Bank 1 sensor 1 constant fault
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<blockquote data-quote="shawnbond007" data-source="post: 1998572" data-attributes="member: 71066"><p>Hey Roush 2012. What did you find out to be your problem on the Bank 1 lean code you were having. I am having the some of the same problems with my 2014 SVT Raptor. Out of the blue, mine started throwing a code starting about 1 year ago with P219A Bank 1 Air-Fuel Ratio Imbalance. Then it went to P2098 Post Catalyst Fuel Trim System Too Lean Bank 2. Then P219B Bank 2 Air-Fuel Ratio Imbalance. Then it threw all four codes P2096, P2098, P2019A and P2019B. I have changed both upstream O2 Sensors, Canister Purge Valve, foamed the throttle bottle/intake manifold, checked for vacuum leaks and checked the tune every time. Took it to one of the ford dealers and they stated everything checked fine. A different dealer stated that they have been replacing ECM/PCM on some of the trucks they have been working on which fixed the problem. I am really tired of throwing money at parts that don't need to be replaced.</p><p></p><p>What fixed your truck?</p></blockquote><p></p>
[QUOTE="shawnbond007, post: 1998572, member: 71066"] Hey Roush 2012. What did you find out to be your problem on the Bank 1 lean code you were having. I am having the some of the same problems with my 2014 SVT Raptor. Out of the blue, mine started throwing a code starting about 1 year ago with P219A Bank 1 Air-Fuel Ratio Imbalance. Then it went to P2098 Post Catalyst Fuel Trim System Too Lean Bank 2. Then P219B Bank 2 Air-Fuel Ratio Imbalance. Then it threw all four codes P2096, P2098, P2019A and P2019B. I have changed both upstream O2 Sensors, Canister Purge Valve, foamed the throttle bottle/intake manifold, checked for vacuum leaks and checked the tune every time. Took it to one of the ford dealers and they stated everything checked fine. A different dealer stated that they have been replacing ECM/PCM on some of the trucks they have been working on which fixed the problem. I am really tired of throwing money at parts that don't need to be replaced. What fixed your truck? [/QUOTE]
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GEN 1 (2010-2014) Ford SVT Raptor Forums
Ford SVT Raptor General Discussions [GEN 1]
Bank 1 sensor 1 constant fault
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