2000 BMW 740 bmw 740 2000, trouble code 1519

2000 BMW 740
160,000 MILES • V8 • 2WD • AUTOMATIC
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BYLBASH
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  • 1 POST
I have check engine light on, and OBDII codes are 1519, 1174,1175. what is that supposed to mean?
Thanks .
Feb 6, 2009 at 5:27 PM
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DOCHAGERTY
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 9,603 POSTS
The 1174 and 1175 codes usually mean it is time to replace the oxygen sensors(pre-cat) and reset adaptations, use only the Bosch sensors. The other code is for a possible idle control issue and should be revisited if the check engine light comes on after the other codes are dealt with. Let me know what you find out.
Feb 6, 2009 at 9:43 PM
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