The P210E: Throttle/Pedal Position Sensor/Switch ‘C’/’F’ Voltage Correlation fault code indicates that there is a voltage correlation issue between throttle/pedal position sensors ‘C’ and ‘F’. This can lead to improper throttle or pedal response, which may affect drivability. The issue may be caused by faulty sensors, wiring problems, or connection issues.
P210E – Quick Overview
Code | Information |
---|---|
Meaning | P210E: Throttle/Pedal Position Sensor/Switch ‘C’/’F’ Voltage Correlation |
Is it serious? | Yes, this can affect throttle response and lead to drivability problems or erratic engine performance. |
Possible causes | – Voltage correlation issues between throttle/pedal position sensors ‘C’ and ‘F’ – Faulty sensors or switches – Wiring or connection issues |
How to diagnose? | – Compare voltage readings between sensors ‘C’ and ‘F’ – Test the sensors and switches – Inspect wiring and connections |
P210E Meaning
The P210E fault code signifies that there is an inconsistency in the voltage correlation between throttle/pedal position sensors ‘C’ and ‘F’. These sensors work together to provide accurate throttle or pedal position information to the engine control module (ECM). When the voltage readings from these sensors don’t match within the expected range, the ECM triggers this code, which may lead to throttle control issues.
Step-by-step diagnostic guide
Action | Description | Tools Needed |
---|---|---|
Check for Other Codes | Use an OBD-II scanner to check for any additional related codes that might provide more details about the correlation issue between the sensors. | OBD-II Scanner |
Compare Voltage Readings Between Sensors ‘C’ and ‘F’ | Use a diagnostic tool or multimeter to measure the voltage output of throttle/pedal position sensors ‘C’ and ‘F’, ensuring they align with manufacturer specifications. | Multimeter, Diagnostic Tool |
Test the Sensors and Switches | Test both sensors ‘C’ and ‘F’ for functionality by verifying their voltage response to throttle or pedal movement. Ensure the sensors operate correctly and are within the expected range. | Multimeter, Diagnostic Tool |
Inspect Wiring and Connections | Visually inspect the wiring and connections between the sensors and the ECM for loose, damaged, or corroded connections that may affect signal integrity. | Flashlight, Multimeter |
Repair or Replace Faulty Components | If the sensors, wiring, or connectors are faulty, repair or replace the affected components to restore proper voltage correlation. | Replacement Sensors, Wiring Kit |
Clear the Code and Test Drive | After completing repairs, clear the fault code using an OBD-II scanner and test drive the vehicle to ensure the issue has been resolved. | OBD-II Scanner, Vehicle Manual |
Recheck for Codes | After the test drive, rescan the vehicle to ensure the P210E code does not return. | OBD-II Scanner |

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Hi, I am Juraj “Yuri” Lukacko. I got frustrated by unhelpful and scammy mechanics, so I decided to learn everything about car diagnostics myself. I test dozens of new car diagnostic tools every month along with learning new strategies to fix and customize cars. About Juraj Lukacko (Yuri)