Drivetrain malfunction?

2014 BMW 750LI
69,000 MILES • 4.4L • V8 • TURBO • 2WD • AUTOMATIC
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RATEB AL-FAKHOURY
  • MEMBER
  • 2 POSTS
I have experienced this problem for 2 weeks. It’s showing up when accelerating and disappear after one day, and return again when push up gas. I scanned the car and the codes as you seen. Any ideas?
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Apr 25, 2023 at 8:51 PM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,236 POSTS
Hi,

The codes are likely related to the charging pressure switch. However, the codes you have indicate what appears to be an electrical issue.

I attached a pic below of the switch's location. Check the wiring to the switch along with the wiring. Make sure nothing has been damaged.

Let me know.

Joe

See pic below.
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Apr 27, 2023 at 11:59 AM
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