Hey guys! Just picked up a 2001 E30T with the spoiler pkg. So far I have changed the MAF as I had that loss of HP issue and now it feels better for sure although it still feels a bit low on HP. I still have a rear 02, bank 2 code and Im assuming that would also not help with the HP. Just wondering where would be the best place to find a 02 price wise.
Thanks!
New guy here with O2 question
Re: New guy here with O2 question
get the computer reprogrammed to match the new MAF sensor, trust me.. Just did it myself and its nuts how much more power and smoothness you'll regain!
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Towncivilian
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Re: New guy here with O2 question
This OE-type fit Bosch O2 sensor is $86 if you order online, use discount code VISA, and pick-up in store. Bosch is probably the manufacturer of the OEM O2 sensor.
The rear O2 sensor has nothing to do with the actual operation of the vehicle unless the upstream O2 sensor has failed, in which case it takes over. The rear O2 sensor is primarily to check the efficiency of the catalytic converter.
The rear O2 sensor has nothing to do with the actual operation of the vehicle unless the upstream O2 sensor has failed, in which case it takes over. The rear O2 sensor is primarily to check the efficiency of the catalytic converter.
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dublin14
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1998 Volvo S70 T5 SE 5 speed - 450HP Built Motor, 50 trim Turbo, full suspension- Porsche TT BBK ect
2006 Chevy trailblazer SS 425HP
2001 Grand Prix GT
Re: New guy here with O2 question
I just disconnected the battery and did a master reset. Do I have to get it reprogrammed? Thanks