The OBD code P0117 for Chrysler indicates a problem with the Engine Coolant Temperature (ECT) sensor circuit.
This affects the engine cooling system.
Symptoms include the Engine Light being ON.
Causes may include low engine coolant level, faulty ECT sensor, or wiring issues.
It’s not extremely serious but should be addressed.
A possible fix is to inspect and repair any damaged components or wiring connections related to the ECT sensor circuit.
| Repair Importance Level | 10.0 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 6.67 (Out of 10) |
Symptoms of the Chrysler p0117 OBD Code
The vehicle may experience issues related to the engine coolant temperature sensor circuit.
- Symptoms: Engine Light ON.
- Possible rough idle.
- Engine may hesitate during acceleration.
- Temperature gauge may show incorrect readings.
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Causes of the Chrysler p0117 OBD Code
Possible reasons for Chrysler fault code P0117 include issues with the engine coolant temperature sensor.
- P0117 can be caused by a low engine coolant level.
- A faulty Engine Coolant Thermostat.
- A faulty Engine Coolant Temperature (ECT) sensor.
- An Engine Coolant Temperature sensor harness that is open or shorted.
- An Engine Coolant Temperature sensor circuit with a poor electrical connection.
Fixing Chrysler Error Code p0117 Step By Step
Replace faulty engine coolant temperature sensor for Chrysler fault code P0117.
- To fix the Chrysler OBDII code P0117, start by reviewing the possible causes mentioned above.
- Visually examine the corresponding wiring harness and connectors for any damage.
- Check the connector pins for signs of being broken, bent, pushed out, or corroded.
- Test the coolant temperature sensor using a multimeter to ensure it is functioning correctly.
- Replace the coolant temperature sensor if it is faulty.
- Clear the fault codes using an OBDII scanner.
- Finally, test drive the vehicle to ensure the code does not return.
Cost Of Fixing Chrysler p0117 Fault Code
The repair for Chrysler P0117 involves diagnosing and fixing an engine coolant temperature sensor circuit low input.
The cost to diagnose and fix a Chrysler OBD code P0117 typically ranges from $75 to $150, based on an estimated repair time of 1. 0 hour.
Factors like shop rates and complexity of the issue can influence the final cost.
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Details of the Chrysler p0117 OBD Code
Chrysler fault code P0117 relates to engine coolant temperature sensor circuit low input.
Code P0117 on a Chrysler vehicle indicates a fault with the Engine Coolant Temperature (ECT) sensor circuit.
This sensor measures the temperature of the engine coolant and provides this information to the Engine Control Module (ECM) for proper fuel delivery and ignition timing.
When the ECM detects that the ECT sensor signal voltage is low or out of range, it triggers the P0117 trouble code.
This can be caused by issues such as a faulty ECT sensor, a poor electrical connection, or wiring problems in the ECT circuit.
In summary, OBD code P0117 on a Chrysler vehicle means that there is a problem with the Engine Coolant Temperature sensor circuit, which can affect engine performance and efficiency.
Mechanic’s Tech Notes
Detailed information on diagnosing and repairing Chrysler fault code P0117 related to engine coolant temperature sensor circuit low input.
To diagnose and fix OBDII code P0117 on a Chrysler vehicle, start by checking the Engine Coolant Temperature (ECT) sensor’s wiring harness and connectors for any damage or corrosion.
Use a voltmeter to test the sensor’s resistance and compare it to specifications.
If the resistance is out of range, replace the ECT sensor.
Additionally, ensure the coolant level is correct and the thermostat is functioning properly.
Clear the code with a scan tool after making any repairs.
If the code persists, further diagnostics may be needed to identify any underlying issues with the cooling system or engine control module.
FAQ
Symptoms of P0117 in a Chrysler: Engine Light ON, possible low coolant level, faulty thermostat, ECT sensor issues. Check wiring, connectors for damage.
A typical cause of a P0117 code in a Chrysler car is a faulty Engine Coolant Temperature (ECT) sensor or related wiring issues.
To diagnose and repair a P0117 fault code in a Chrysler vehicle, check for low coolant, faulty thermostat, ECT sensor issues, or wiring problems. Inspect and repair as needed.
Wrap Up
If your Chrysler is displaying OBDII code p0117 along with issues like rough idling or poor fuel economy, it may indicate a problem with the Engine Coolant Temperature (ECT) sensor circuit.
Possible causes include a faulty ECT sensor, damaged wiring, or poor electrical connections affecting the sensor’s readings.
To address Chrysler OBDII code p0117, start by checking the ECT sensor and its wiring harness for any signs of damage or corrosion.
Test the sensor’s resistance and ensure proper voltage supply to the sensor.
Replace the ECT sensor if necessary and repair any damaged wiring or
