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P0156 Diagnostic Trouble Code Discussion for October 2010

Heated Oxygen Sensor (Bank 2 Sensor 2) Closed Loop Fuel Control


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Trouble Ticket Help Requests for DTC P0156
Help Request Posted
1998 BMW 740iL 4.4L MIL Lamp on VIN: WBAGJ8324W
ok bmw ppl got this dumped on me 98 740 il engine light on codes po130,po136,po156, po170 and as always customer does not want to spend a whole lot of money told cust about the prob and says he already did o2 sensors twice and the cats and says hes spend alot ...
October 21, 2010
1998 BMW 740iL 4.4L MIL Lamp on VIN: WBAGJ8324W
ok bmw ppl got this dumped on me 98 740 il engine light on codes po130,po136,po156, po170 and as always customer does not want to spend a whole lot of money told cust about the prob and says he already did o2 sensors twice and the cats and says hes spend alot ...
October 21, 2010