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P0170 Diagnostic Trouble Code Discussion for November 2011

Fuel Trim Lean Or Rich (Bank 1)


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Trouble Ticket Help Requests for DTC P0170
Help Request Posted
1997 BMW Z3 Roadster 2.8L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire, Poor Fuel Economy VIN: 4USCJ332XV
... off it has to be between 1500-2000 rpms or it will sputter and die. When it happens if you push the clutch in and rev the motor for about 5 minutes it will idle fine. Also when driving it will hesitate and sputter when driving at a steady speed, if you acc...
November 03, 2011
1997 BMW Z3 Roadster 2.8L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire, Poor Fuel Economy VIN: 4USCJ332XV
... off it has to be between 1500-2000 rpms or it will sputter and die. When it happens if you push the clutch in and rev the motor for about 5 minutes it will idle fine. Also when driving it will hesitate and sputter when driving at a steady speed, if you acc...
November 03, 2011