P2470 Dodge Code - Exhaust Gas Temperature Sensor Circuit Low Bank 1 Sensor 4
Quick Answer
The Powertrain Control Module (PCM) continuously monitors the Exhaust Gas Temperature Sensor (EGTS) for proper circuit continuity and out of range high values. Common causes include Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 1 Sensor 4, Exhaust Gas Temperature Sensor Bank 1 Sensor 4 harness is open or shorted, Exhaust Gas Temperature Sensor Bank 1 Sensor 4 circuit poor electrical connection. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
- What it means
- P2470 Dodge indicates Exhaust Gas Temperature Sensor Circuit Low Bank 1 Sensor 4.
- Common causes
- Common causes include Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 1 Sensor 4, Exhaust Gas Temperature Sensor Bank 1 Sensor 4 harness is open or shorted, Exhaust Gas Temperature Sensor Bank 1 Sensor 4 circuit poor electrical connection.
- Severity
- Moderate - service should be scheduled soon.
- Can I drive?
- The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
Code P2470 Dodge Description
What are the Possible Causes of the DTC P2470 Dodge?
- Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 1 Sensor 4
- Exhaust Gas Temperature Sensor Bank 1 Sensor 4 harness is open or shorted
- Exhaust Gas Temperature Sensor Bank 1 Sensor 4 circuit poor electrical connection
- Exhaust leaks
- Excessive particulate matter buildup on sensor
How to Fix the DTC P2470 Dodge?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P2470 Dodge code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Frequently Asked Questions about P2470 Dodge Code
1. What are the common symptoms of OBDII code P2470 in a Dodge vehicle?
- Common symptoms of code P2470 include poor engine performance, decreased fuel efficiency, and the illumination of the check engine light.
2. What does the OBDII code P2470 "Exhaust Gas Temperature Sensor Circuit Low Bank 1 Sensor 4" mean for a Dodge?
- This code indicates that there is a low voltage condition in the exhaust gas temperature sensor circuit for Bank 1 Sensor 4 in the Dodge vehicle.
3. What are the possible causes of OBDII code P2470 in a Dodge?
- Possible causes of code P2470 include a faulty exhaust gas temperature sensor, wiring issues, a poor electrical connection, or a problem with the engine control module.
4. How can I diagnose the cause of OBDII code P2470 in my Dodge?
- To diagnose code P2470, you can use a diagnostic scanner to read the fault codes and perform a visual inspection of the exhaust gas temperature sensor and its wiring for any visible damage.
5. Can I continue to drive my Dodge with OBDII code P2470 present?
- It is not recommended to drive your Dodge with code P2470 present, as it can lead to further damage to the engine or emissions system. It is best to address the issue promptly.
6. How can I repair OBDII code P2470 in my Dodge?
- Repairing code P2470 involves replacing the faulty exhaust gas temperature sensor, repairing any damaged wiring or connectors, and clearing the fault codes from the system.
7. Are there any tips to prevent OBDII code P2470 from recurring in my Dodge?
- To prevent code P2470 from recurring, ensure regular maintenance of your Dodge, including checking the exhaust system components and addressing any issues promptly.
8. Is it possible to reset OBDII code P2470 in a Dodge without fixing the underlying issue?
- While you can clear the fault codes using a diagnostic scanner, it is not recommended to reset code P2470 without addressing the underlying issue, as it may lead to further problems.
9. How much does it typically cost to repair OBDII code P2470 in a Dodge?
- The cost of repairing code P2470 in a Dodge can vary depending on the root cause of the issue, but it may range from $100 to $300 for parts and labor.
10. Can a DIY enthusiast repair OBDII code P2470 in a Dodge, or is professional help required?
- While experienced DIY enthusiasts may be able to replace the exhaust gas temperature sensor or address wiring issues, it is recommended to seek professional help for accurate diagnosis and repair of code P2470.
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