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code that comes and goes
about a month ago I go this code P0153 Heated Oxygen Sensor (HO2S) slow response Bank 2 Sensor 1. I cleared it and got this code this P0174 Fuel trim system lean Bank 2. When I got the lean code you can smeal the unburnt fuel. I put in a mid grade fuel instead of regualr and the code went away for 2weeks. Then I got this code again P0153 Heated Oxygen Sensor (HO2S) slow response Bank 2 Sensor 1. When I started the car now it's idle is a little higher then normal by 100 to 150 rpms.When the car heats up the idle is normal. This all happens after i got rid of the egr vavle I put the block off plate and did the simulator too. Some one please help!!!
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Re: code that comes and goes
blocking off the egr might trick the maf into reading rich.
but anyways it sounds like that passenger sensor is going out?2k2 camaro, K&N, SLP whisper lid, Konis, AEM, HP Tuners, Angel eyes/Halos, CF SS ram air hood, 4.10s, Zexel Torsen, UMI SFCs, CrossFire, BFGs, Gatorback, Catco, Flows, and TLC! DONT feed the Trolls! -
Re: code that comes and goes
I changed the 02 sensor when I got the code the first time.Comment
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