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P2096 Diagnostic Trouble Code Discussion for May 2008

Downstream Fuel System Lean - HO2S-12 (Bank 1 Sensor 2)

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Trouble Ticket Help Requests for DTC P2096
Help Request Posted
2003 Mini Cooper S 1.6L MIL Lamp on VIN: WMWRE33493
P2096: Post Cat Fuel Trim Too Lean. Need some help with P2096 on this MINI Cooper S. No references in Archives for this DTC. TSB found, but useless. Says don't replace O2 sensor, and check everything else, swap injectors and other known good parts. Right. I'm really sharp with domestic fuel tri...
May 07, 2008
2002 Volkswagen Passat GLX 4 Motion 2.8L MIL Lamp on VIN: WVWTH63B92
P2096: Post catalyst fuel trim system too lean bank 1. ... code P2096 is the only code set. Fuel trims long and short fluctuate around 0. front O2s sweep .2 to .9. The rear O2s seem to be working as long as the throttle is fluctuating, at idle bank #1 hangs low and bank #2 hangs high. holding the throttle at 2500 ...
May 14, 2008