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#1
04-17-2019, 10:35 AM
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Simultaneous P1093 P1092 Codes!
Hi Everyone,
2004 X5 3i I'm getting these 2 codes that are really contradictory to me. How can it be possible for a situation to trigger these codes at the same time. I've cleared the codes and run the car 3 times to see if they repeat, and they did. P1092 Pre catalyst fuel trim system too rich bank 2 P1093 Pre catalyst fuel trim system too lean bank 2 And here is the freeze frame if interested. It always happen at the colder coolant temperature about 5 minutes after a cold start. Any insight will be much appreciated. Thanks, DTC that caused required freeze frame data storage P1092 Fuel system 1 status CL Fuel System 2 status CL Calculated Load Value 39.6 % Engine Coolant Temperature 122 °F Short Term Fuel Trim -Bank 1 -0.8 % Long Term Fuel Trim - Bank 1 6.3 % Short Term Fuel Trim -Bank 2 -1.6 % Long Term Fuel Trim - Bank 2 5.5 % Engine RPM 2029 rpm Vehicle Speed Sensor 30 mph Ignition TimingA dvance for #1 Cylinder 24.5 ° IntakeA ir eTmperature 54 °F Air Flow Rate from Mass Air Flow Sensor 0.06 lb/s Absolute Throttle Position 14.9 % Commanded Secondary Air Status OFF 
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