P1702 Chrysler Code - Primary Oil Pressure Sensor / Secondary Oil Pressure Sensor Correlation
Quick Answer
The Transmission Control Module (TCM) monitors the correlation between the primary and secondary pressure sensors. Common causes include Faulty Secondary Pressure Sensor, Secondary Pressure Sensor harness is open or shorted, Secondary Pressure Sensor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P1702 Chrysler indicates Primary Oil Pressure Sensor / Secondary Oil Pressure Sensor Correlation.
- Common causes
- Common causes include Faulty Secondary Pressure Sensor, Secondary Pressure Sensor harness is open or shorted, Secondary Pressure Sensor circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code P1702 Chrysler Description
What are the Possible Causes of the DTC P1702 Chrysler?
- Faulty Secondary Pressure Sensor
- Secondary Pressure Sensor harness is open or shorted
- Secondary Pressure Sensor circuit poor electrical connection
- Faulty Transmission Control Module (TCM)
How to Fix the DTC P1702 Chrysler?
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 P1702 Chrysler 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 P1702 Chrysler Code
1. What are the common symptoms of OBDII code P1702 in a Chrysler vehicle?
- Common symptoms include illuminated check engine light, engine knocking or ticking noises, low oil pressure warning, and poor engine performance.
2. What does OBDII code P1702 Chrysler mean?
- OBDII code P1702 indicates a correlation problem between the primary and secondary oil pressure sensors in the vehicle's engine.
3. What are the possible causes of OBDII code P1702 in a Chrysler vehicle?
- Possible causes include faulty oil pressure sensors, wiring issues, low engine oil level, oil pressure regulator problems, or engine mechanical issues.
4. How can I diagnose OBDII code P1702 in my Chrysler vehicle?
- Diagnosis typically involves using a scan tool to read the code, checking the oil pressure sensor readings, inspecting the wiring for damage, and verifying the engine oil level.
5. Can I continue driving my Chrysler vehicle with OBDII code P1702?
- It is not recommended to drive with this code as it can lead to engine damage due to potential oil pressure issues. It is best to address the problem promptly.
6. How can I repair OBDII code P1702 in my Chrysler vehicle?
- Repair may involve replacing the faulty oil pressure sensors, repairing any damaged wiring, ensuring proper engine oil levels, and addressing any underlying mechanical issues.
7. Are there any DIY tips for fixing OBDII code P1702 in a Chrysler vehicle?
- DIY tips include checking and cleaning the sensor connectors, verifying the engine oil level, and inspecting the oil pressure sensor wiring for any visible damage.
8. What are the consequences of ignoring OBDII code P1702 in a Chrysler vehicle?
- Ignoring this code can lead to engine damage, reduced engine performance, increased fuel consumption, and potential safety hazards due to oil pressure problems.
9. Can a faulty oil pressure sensor cause OBDII code P1702 in a Chrysler vehicle?
- Yes, a faulty oil pressure sensor can cause OBDII code P1702 as it may not provide accurate oil pressure readings, leading to a correlation issue between sensors.
10. How long does it typically take to repair OBDII code P1702 in a Chrysler vehicle?
- The repair time can vary depending on the exact cause of the issue, but it may take a few hours to a day to diagnose and fix the problem, especially if sensor replacement is needed.
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