Codes p246397 and p042800, engine wiring diagrams needed?

Tiny
SENJAGUTT
  • MEMBER
  • 2010 MERCEDES BENZ 220CDI
  • 2.2L
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 90,000 MILES
I need wiring diagram over the engine, have fault code p246397 and p042800.
Sunday, February 2nd, 2025 AT 8:42 AM

2 Replies

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 54,144 POSTS
Sorry we don't have the wiring diagrams for this car, Euro car, correct?

P246397: Indicates that the soot content of the diesel particulate filter (DPF) is not within acceptable limits

P042800: Relates to the catalyst temperature sensor circuit, suggesting a high voltage input.
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Sunday, February 2nd, 2025 AT 11:18 AM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 110,176 POSTS
Hi,

Thanks for your question. Unfortunately, the person who posted it originally never replied to let us know. Are you having the same issues or codes?

Let us know.

Joe
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Tuesday, May 20th, 2025 AT 7:50 PM

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