doomy

Ah yeah i thought i was because of the cheap module. Could be that Bank 1 Sensor 1 is not showing anything because of the ELM327. Same for the error codes. Im going to order a vagcom. This does probably not work with SSM, is there a cheap cable that does? Maybe this one? https://www.aliexpress.com/item/32810481841.html?spm=a2g0o.productlist.0.0.15ba53ddlHMbFA&algo_pvid=c9fa49ad-e220-4cff-8596-4a9b574cb8b6&algo_expid=c9fa49ad-e220-4cff-8596-4a9b574cb8b6-0&btsid=0ab6f82315898066473171974e6d41&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_

Tried both, the btssm app did not want to connect with the ELM327 adapter and i could only make S-on and S-off apear in the trip meter. Will order a vagcom off ebay. Did some more tests today and i can only see a signal from Bank 1 Sensor 2, there is still no signal showing up on Bank 1 Sensor 1. It also looks that the cat is not working right, the signal of the downstream sensor fluctuates between 0.1 and 0.9.

Thank you Infosecdad. I'm using a cheap chinese obd2/bluetooth adapter with android torque app. Sadly a dont have access to a good reader. I will probably have to bring the car to a subaru dealer.

Thank you for your replys. It must be a manufacturer specific error. I'm located in Europe(Switzerland) and its a 2.0R 2006 BP5(Station Wagon) with 165Hp

Hi fellow legacy owners, I recently bought a used legacy with the motor lamp on. A quick scan revealed a P3200 error which lead to a defective upper O2 sensor. I measured the old sensor and it had infinite resistance in the heater circuit. Also i had no output on Bank 1 Sensor 1. So i replaced the faulty sensor and deleted the error. Now after a few miles i get a new error P3700. There is still no signal showing up on Bank 1 Sensor 1. Bank 1 Sensor 2 is working fine. Maybe you have an idea an can help me ? Cheers!