Toyota Avensis 2.0 D4D 2004 - Black smoke problems, code P1251 turbo stepper motor #
Posted by John Corrigan on December 8, 2010, 4:40 pm
Message modified by board administrator December 9, 2010, 2:46 pm
Year of Manufacture *: 2004
Engine Size and Code *: 2 Ltr 1AD - FTV
( Optional ) Scanner Used: Carmen Scan
( Optional) Fault Codes: P 1251
Have a Toyota Avensis D4D 2Ltr diesel in garage with black smoke problems, checked fuel system & turbo, ok. Inlet manifold dirty, cleaned out, much better but no power, light on dash, 1 fault P1251 (turbo stepper motor). Cleared fault but came back again. What is turbo 'turbo stepper motor'? Thought the turbo pressure might be too high and the waste gate / variable adjuster in turbo sticking like the vw turbos. J C
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Toyota Avensis 2.0 D4D 2004 - Black smoke problems, code P1251 turbo stepper motor # - John Corrigan December 8, 2010, 4:40 pm