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Code P1572

Tiny
COOLJOJOZA
  • MEMBER
  • 2000 JAGUAR S-TYPE
  • 0.5L
  • V8
  • 2WD
  • AUTOMATIC
  • 130,000 MILES
Car runs good until it warms up. It has code P1572.
Wednesday, July 27th, 2016 AT 11:16 AM

3 Replies

Tiny
AL514
  • MECHANIC
  • 4,632 POSTS
DTC code P1572 is brake pedal switch circuit malfunction.
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Wednesday, July 27th, 2016 AT 11:21 AM
Tiny
COOLJOJOZA
  • MEMBER
  • 2 POSTS
I put a new one on. I know it has two, but will code P1572 cause it to run bad and shut off?
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Wednesday, July 27th, 2016 AT 11:48 AM
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
It is a brake switch problem, but it also goes to the PCM so check for a shorted wire it is orange/yellow wire pin 25 on PCM. also check fuel pressure with a gauge auto parts rent it. and clean throttle plate on both sides and iac hole with choke cleaner.
https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator
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Wednesday, July 27th, 2016 AT 12:29 PM

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