Difference between revisions of "17953/P1545/005445"

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* Use Meas. Blocks & Basic Setting for testing
 
* Use Meas. Blocks & Basic Setting for testing
* When found in the NAR  [[2.0l TFSI (AXX/BGB/BPJ/BPY/BWA)|2.0l TFSI]]: (BPY, CCTA and CBFA) check TSB 01-09-04 or 2018652 for a wiring repair at the Throttle Body.
 
 
* See [[Throttle Body Alignment (TBA)]]
 
* See [[Throttle Body Alignment (TBA)]]
 +
* When found in the  2006 - 2009 NAR (North American Region) VW Jetta,Rabbit, GTI,Passat, Eos with the [[2.0l TFSI (AXX/BGB/BPJ/BPY/BWA)|2.0l TFSI]]: (BPY, CCTA and CBFA) check TSB 01-09-04 or 2018652 for a wiring repair at the Throttle Body.
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** https://static.nhtsa.gov/odi/tsbs/2017/MC-10123172-9999.pdf  NHTSA
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* When found in the  2005 - 2009 NAR (North American Region) Audi TT, A3, A4, A6, Q7 with a FSI engine check TSB 97-08-25 or 2018260 for a wiring repair at the Throttle Body. ''(The previous Audi TSB was 90-08-21)''
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** https://static.nhtsa.gov/odi/tsbs/2014/MC-10124818-9999.pdf  NHTSA
  
 
[[Category:Fault Codes]]
 
[[Category:Fault Codes]]

Latest revision as of 12:26, 30 March 2021

17953/P1545/005445 - Throttle Valve Controller: Malfunction

Possible Symptoms

  • Increased Idle Speed
  • Bucking at Load Change

Possible Causes

  • Throttle Body dirty
  • Throttle Body Wiring faulty
  • Throttle Body faulty
  • Obstructions in intake air passages

Possible Solutions

  • Clean Throttle Body
  • Check Throttle Body Wiring
  • Check Throttle Body
  • Check for any obstructions in the intake air path. Including but not limited to the air box inlet, air filter, hoses to/from the MAF and intake manifold in addition to turbocharger (or similar) components when applicable.

Special Notes