Codes P0107 and P0237?

Tiny
BHAMDOC1973
  • MEMBER
  • 2013 FIAT 500 ABARTH
  • 1.4L
  • 4 CYL
  • TURBO
  • 2WD
  • MANUAL
  • 44,000 MILES
Are you familiar with these cars when they have these codes, P0107 and P0237?
Friday, December 8th, 2023 AT 3:47 PM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,968 POSTS
Yes, it looks like you may have a catalytic converter that is clogged due to the material inside that has come apart and is blocking the outlet of the cat. To be sure this guide can help:

https://www.2carpros.com/articles/how-to-test-a-catalytic-converter

P0107 - Manifold Absolute Pressure/Barometric Pressure Circuit Low Input: This code indicates that the Manifold Absolute Pressure (MAP) sensor or the Barometric Pressure Sensor is sending a signal to the vehicle's computer (ECU) that is lower than the expected range.

P0237 - Turbocharger/Supercharger Boost Sensor A Circuit Low: This code suggests that the ECU is receiving a signal from the turbocharger boost sensor (also known as the boost pressure sensor) that is lower than expected

Both codes are for low signal which points to the exhaust being clogged for some reason so please inspect it for damage as well.

Please go over this guide and get back to us.

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Saturday, December 9th, 2023 AT 9:24 AM

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