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Jeep Wrangler JK
JK General Discussion
2015 JKU P0420
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<blockquote data-quote="WaterHead" data-source="post: 464025" data-attributes="member: 23338"><p>And the Saga continues. Went out and ran some errands. No CEL but still had the permanent and pending code but the graph for Bank 1 was looking better. The Sensor 2 wasn't mirroring Sensor 1 nearly as much. </p><p></p><p>Took long way everywhere with hills to really get the rpm's up. Thought maybe things were getting fixed!!!</p><p></p><p>1/2 mile from home the CEL came back on and now have the P0420 pending, stored and permanent!! And graph for Bank 1 is back to identical for Sensor 1 and 2.</p><p></p><p>Really thinking of running by the shop and let them have it for awhile since the codes are all back.</p><p></p><p>Thoughts?</p></blockquote><p></p>
[QUOTE="WaterHead, post: 464025, member: 23338"] And the Saga continues. Went out and ran some errands. No CEL but still had the permanent and pending code but the graph for Bank 1 was looking better. The Sensor 2 wasn't mirroring Sensor 1 nearly as much. Took long way everywhere with hills to really get the rpm's up. Thought maybe things were getting fixed!!! 1/2 mile from home the CEL came back on and now have the P0420 pending, stored and permanent!! And graph for Bank 1 is back to identical for Sensor 1 and 2. Really thinking of running by the shop and let them have it for awhile since the codes are all back. Thoughts? [/QUOTE]
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Jeep Wrangler JK
JK General Discussion
2015 JKU P0420
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