P2472 - OBD Trouble Code

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Is your vehicle’s exhaust gas temperature sensor circuit giving you tough time? The egt sensor bank 1 sensor 4 circuit turns intermittent when it face obd error code P2472. Your vehicle’s Check Engine Light also known as CEL will start flashing when it faces this error code.

Let’s have a deeper look into this problem with your vehicle’s turbocharger in the subsequent sections.

We at PartsAvatar are here to help you out with all your P2472 error code related queries, so you no longer need to worry and stress over it. The OBD Error code P2472 is a generic error code and will be set by your vehicle’s PCM, when it detects that there is some faults with the signals from the EGT sensor Bank 1 sensor 4. Your vehicle’s powertrain control module monitors the signals from the EGT sensors and whenever it detects any variations out of the programmed amount, it will set OBD error code P2472.

What causes this problem with the Exhaust Gas Temperature Sensor Circuit Intermittent/Erratic Bank 1 Sensor 4?

• Malfunctioning exhaust gas temperature sensor bank 1 sensor 4
• Open or shorted EGT sensor bank 1 sensor 4 harness
• Poor electrical connection for the EGT sensor bank 1 sensor 4
• Exhaust leakage
• Particulate matter buildup on the EGT sensor bank 1 sensor 4

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2. Powertrain Control Module - Your vehicle’s Powertrain Control Module (PCM) if corroded can lead to creating a short within the powertrain control module. If that happens to your vehicle, it will badly impact your vehicle’s engine performance. If you want to replace the faulty PCM to get rid of this error code P2472, then you can find one with us.
3. Exhaust Gas Temperature Sensor - This is one of most important gauges on a turbo-diesel-powered vehicle and you can’t really go a long way with a defective one. You can buy one with us for all make and models on the Canadian road.
4. Diesel Particulate Filter - Keep your diesel particulate system and all the related parts in best of its shape for filtering the harmful carbon particulates produced in the combustion. Get rid of this error code P2472 by replacing the faulty DPF filters and parts.
5. Exhaust System Parts - Need new ones for your vehicle? If yes, then you are at the right place. Get the one for your vehicle and get it delivered for free if your car value exceeds $99.

We at Parts Avatar Canada care for our customers, and that’s why we will help you to diagnose P2472 code by listing out some major symptoms. They are mentioned below as follows

Common Symptoms

• Flashing of check engine light
• Stalling engine
• No start condition
• Overheating engine
• Decline in fuel economy
• Steep fall in overall vehicle performance

Learn the ways with which you can correct this trouble code:

• Firstly, repair or replace the malfunctioning EGT sensor bank 1 sensor 4
• Secondly, replace all the blown out Fuses
• Thirdly, clean all the corrosion from the connectors
• Fourthly, replace or fix the faulty wirings
• Fifthly, get rid of all the carbon buildup from the sensor
• Sixthly, fix the exhaust leakage
• Lastly, repair or replace the bad car’s ECU

Don’t get tensed if you are still facing any of these issues as we care for our customers and that’s why we offer a good range of catalytic converter, pcm , oxygen sensor, ohmmeter , exhaust gas temperature sensor, exhaust system, air fuel ratio sensor, diesel exhaust fluid, engine control module, diesel particulate filter and a lot more. We are sure that now all your issues would be resolved.

For diagnosis OBD error code P2472 look for the technical service bulletins, also known as the TSB’s specific to your vehicle make model and year. Believe us this will save you a lot of time and will guide you in the right direction. Now, find and locate all the parts within the exhaust gas temperature circuit and undergo a complete visual inspection to make sure there are no defects such as scraping, rubbing, bare wires or burn spots. After this you will need to inspect all the related connectors for any corrosion or defective pins. For those who don’t know this already, the exhaust gas temperature sensor is generally a 2-wire sensor located in your vehicle’s exhaust down pipe. Lastly, remove the exhaust gas temperature and check for any carbon buildup. Also, check for any fuel injector or exhaust leakage.

Common Mistakes When Diagnosing The P2472 Code

If you are going to diagnose your vehicle for OBD error code P2472, then make sure that you avoid the following errors

• Problematic EGT sensor
• Bad powertrain control module (PCM)
• Poor wiring