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So I purchased and installed a Stage 2 BTR tune as the title to this thread says. Everything was running fine the night I installed the new ECU. The next morning I woke up and drove to class and a CEL came on. Checked the codes and got P0036 (x2) and a P2096 code. The tune I received should have the secondary O2 off, and was confirmed to be off by a friend with an OBDII scanner. The codes that are showing are described below:
P0036 - Faulty Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2
P2096 - Post Catalyst Fuel Trim System Too Lean Bank 1
I cleared the codes and drove lightly all day to see if the code would reappear and nothing. Than the next morning I go to start the car and the CEL appears again, same codes, once again cleared codes and they didn't appear all day until the next morning.
My AFR are as follows:
Idle 13.1-13.8
Cruising 12.0-13.8
WOT 10.0-10.9
My mods are listed in my sig and I am running the NGK 1 step colder plugs gaped at .030 as well. Any and all help from someone who has had similar issues or can give some advice would be appreciated and if you need anymore information on my car I can provide whatever is needed. Thank you in advance.
P0036 - Faulty Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2
P2096 - Post Catalyst Fuel Trim System Too Lean Bank 1
I cleared the codes and drove lightly all day to see if the code would reappear and nothing. Than the next morning I go to start the car and the CEL appears again, same codes, once again cleared codes and they didn't appear all day until the next morning.
My AFR are as follows:
Idle 13.1-13.8
Cruising 12.0-13.8
WOT 10.0-10.9
My mods are listed in my sig and I am running the NGK 1 step colder plugs gaped at .030 as well. Any and all help from someone who has had similar issues or can give some advice would be appreciated and if you need anymore information on my car I can provide whatever is needed. Thank you in advance.