The OBD code P0507 for Jeep indicates a high idle condition.
It affects the Idle Air Control System.
Symptoms include the Engine Light being ON.
Causes may include issues with the Air Induction System, Vacuum Leaks, Faulty Throttle Body, or Faulty PCM.
It is not extremely serious but should be addressed.
A possible fix is to inspect the Air Induction System components and wiring for any damage.
Repair Importance Level | 10.0 (Out of 10) |
Estimated Repair Time | Approximately 1.0 hour |
Repair Difficulty Level | 10.0 (Out of 10) |
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Symptoms of the Jeep p0507 OBD Code
The vehicle idles higher than normal with fault code Jeep P0507.
- Symptoms: Engine Light ON.
- High idle speed when the vehicle is stationary.
- Poor fuel economy.
- Hissing or sucking noise from the engine.
- Engine stalling at stoplights or stop signs.
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Causes of the Jeep p0507 OBD Code
The fault code P0507 in a Jeep is typically triggered by high idle speed issues.
- P0507 can be caused by a dirty or faulty throttle body.
- A malfunctioning idle air control valve.
- A vacuum leak in the air induction system.
- Low voltage to the throttle body.
- Corroded or loose electrical connectors at the throttle body.
- An issue with the powertrain control module (PCM) sending incorrect signals.
Fixing Jeep Error Code p0507 Step By Step
To address fault code P0507 on a Jeep, clean the throttle body and perform an idle relearn procedure.
- To fix Jeep OBDII code p0507, start by reviewing the ‘Possible Causes’ mentioned above and visually examining the corresponding wiring harness and connectors.
- Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
- Clean the throttle body and idle air control valve to remove any carbon buildup that may be causing the high idle condition.
- Perform an idle relearn procedure using a scan tool to reset the idle speed to the correct specification.
- If the issue persists, consider replacing the idle air control valve or addressing any vacuum leaks that could be affecting the engine’s idle speed.
Cost Of Fixing Jeep p0507 Fault Code
Diagnosing and repairing Jeep fault code P0507 involves addressing high idle speed issues.
The cost to diagnose and fix a Jeep OBD code P0507 typically ranges from $75 to $150 per hour for labor rates.
With an estimated repair time of 1. 0 hour, the total cost can be around $75 to $150, depending on shop rates and the complexity of the issue.
Details of the Jeep p0507 OBD Code
Jeep fault code P0507 indicates an idle speed higher than expected.
OBD code P0507 for a Jeep means that the Idle Air Control System RPM higher than expected.
This code is triggered by the Engine Control Module (ECM) when it detects that the engine’s idle speed is higher than it should be.
The idle air control (IAC) valve is the component that triggers this code, as it is responsible for controlling the engine’s idle speed by regulating the amount of air entering the engine.
When the IAC valve malfunctions or gets stuck open, it can cause the engine to idle at a higher speed than normal, triggering the P0507 fault code.
Mechanic’s Tech Notes
Detailed information on diagnosing and repairing Jeep fault code p0507 related to idle control system issues.
To diagnose and fix OBDII code P0507 on a Jeep, start by checking the throttle body for carbon buildup or sticking components.
Clean or replace the throttle body as needed.
Next, inspect the idle air control valve for any issues.
Use a voltmeter to test the throttle position sensor (TPS) for proper voltage signals.
Ensure there are no vacuum leaks in the intake system.
If the issue persists, consider relearning the throttle body using a scan tool.
If these steps don’t resolve the problem, there may be a fault in the engine control module (ECM) or wiring harness that requires further inspection.
FAQ
Common causes of OBD code P0507 in a Jeep: Air induction system issues, vacuum leaks, faulty throttle body, faulty PCM. Visually inspect wiring harness and connectors for damage.
Diagnose and fix OBD code P0507 in your Jeep by checking for vacuum leaks, inspecting throttle body, PCM, and related wiring for damage or corrosion.
Yes, it is generally safe to drive with code P0507 (Idle Control System RPM Higher Than Expected) present. Address the causes promptly to prevent further issues.

Wrap Up
If your Jeep is idling too high and showing OBD code P0507, it may be caused by a faulty idle air control valve, a vacuum leak, a dirty throttle body, or a malfunctioning throttle position sensor.
To address Jeep OBD code P0507, check the idle air control valve for proper operation, inspect the throttle body for dirt buildup, test the throttle position sensor for accuracy, and ensure there are no vacuum leaks in the intake system.
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