Audi DTC P1460 – Exhaust gas temperature control bank 2 limit attained
DTC P1460 meaning on Audi
The Diagnostic Trouble Code (DTC) P1460 for Audi indicates that the exhaust gas temperature control for bank 2 has reached its limit. This means that the exhaust gas temperature in bank 2 has exceeded the predetermined threshold set by the vehicle’s engine control module (ECM).
Audi DTC P1460 symptoms
Symptoms of DTC P1460 on an Audi may include:
- Check Engine Light (CEL) illuminated on the dashboard
- Reduced engine performance
- Increased fuel consumption
- Possible rough idling or misfiring
Audi DTC P1460 causes
The common causes of DTC P1460 on an Audi can include:
- Malfunctioning exhaust gas temperature sensor
- Issues with the exhaust gas temperature control module
- Excessive exhaust back pressure
- Problems with the exhaust gas recirculation (EGR) system
Audi DTC P1460 seriousness
While DTC P1460 may not always result in immediate drivability issues, it is important to address this code promptly to prevent potential damage to the engine or emissions system. Ignoring this code could lead to more severe problems over time.
How to diagnose DTC P1460 on Audi
To diagnose DTC P1460 on an Audi, a mechanic would typically perform the following steps:
- Use a diagnostic scanner to retrieve the fault codes stored in the ECM
- Inspect the exhaust gas temperature sensor and wiring for any damage or corrosion
- Check the exhaust gas temperature control module for proper operation
- Test the exhaust system for any restrictions or leaks
How to fix DTC P1460 on Audi
To fix DTC P1460 on an Audi, the following steps may be taken:
- Replace the faulty exhaust gas temperature sensor if necessary
- Repair or replace any damaged wiring related to the exhaust gas temperature control system
- Address any issues with the exhaust gas temperature control module
- Clean or replace the EGR system components if needed
How to erase DTC P1460 on Audi
To erase DTC P1460 on an Audi, the fault codes can be cleared using a diagnostic scanner. After addressing the underlying issue that caused the code, the ECM can be reset to clear the code and turn off the Check Engine Light.
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