P0810 - OBD Trouble Code

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The OBD code P0810 is stored when the Powertrain Control Module or the PCM has noticed a problem with the clutch position sensor circuit. This clutch is also known as a start switch, because it has to be closed in-order for the starter to work. This code is only for manual transmissions, so if it does show up in an auto transmission vehicle, then the issue lies mainly with the PCM module or an error with the programming.

It is the Clutch Position Sensor of the vehicle that informs the ECM or engine control module that the clutch pedal is depressed. If the PCM is able to detect wrong signal from the CPS, then it will proceed to setting error code P0810.

What causes this problem with the Clutch Position Control Error

• Low electrical connection with the clutch position sensor circuit
• Clutch position sensor harness is open or shorted
• Issue with the clutch position sensor

1. Clutch Position Sensor - The P0810 error can be gotten rid of by repairing the issue with the Clutch position sensor. If you find that the sensor is irreparable, simply order with Parts Avatar, we have a wide range of quality auto parts available to suit your vehicles compatibility. Order today!
2. Powertrain Control Module - Try to fix the issues with the PCM module, otherwise opt for replacement only with Parts Avatar, get guaranteed quality and free shipping on orders over $99.
3. Starter/Solenoid - If you need a replacement of the Starter/solenoid, don’t worry! We ship across Canada and you can have your order at your doorstep within a matter of days.
4. Clutch Start Switch - Resolve your error P0810 by repairing or replacing the clutch start switch as per extend of damages noted. You can find a replacement from us online, and have it delivered right to your doorstep.

It is essential to know the symptoms of an issue as only then you would be able to solve the problem. So that’s why we have listed out some major symptoms of OBD Code P0810 here:

Common Symptoms

• Starter refuses to engage flywheel to crank engine
• Engine starts but with the transmission already in in gear
• No symptoms may be seen

Here are some ways with the help of which you will be able to correct the OBD Code P0810

• Replace all the damaged wiring of disconnections, or corrosion
• Repair or replace the clutch sensor
• Repair or replace the PCM module

There is no need to be anxious as Parts Avatar – Car Parts Online is here to help you out! We have high grade Clutch Position Sensor, Powertrain Control Module, Starter/Solenoid, Clutch Start Switch and a lot more for our precious customers.

Here are some steps which you should follow in order to diagnose this fault code:

To start off get hold of a diagnostic scanner, a digital volt/ohmmeter (DVOM) and a vehicle information source specific to your vehicle. You can use it to also find the technical service bulletin (TSB) that match perfectly to your vehicle's year of make, model and engine. Also, match the symptoms exhibited, and the code stored to see the diagnostic steps mentioned by the manufacturer.

Now you can go ahead and connect your scanner to the diagnostic port and retrieve all the codes, and freeze the frame data. Write down all the codes present in their order of occurrence just in case you need to rule out if the code is intermittent. Clear the codes and take your vehicle on a test drive and notice if the code returns or if the PCM enters readiness mode. If the latter occurs then you have an intermittent condition mostly, and this will unfortunately have to worsen to be able to do correct diagnosis.

If the code is reset, then you will have to search your vehicle information source to locate the diagnostic flow-charts, connector face views, connector pinout charts and component testing procedures/specifications. These will help you sort the matter out efficiently and quickly. Now use the DVOM and test the voltage and ground circuits present at the clutch position sensor. If the clutch pedal position sensor is working fine, you can use the same DVOM and test the controllers from the circuit. Do this before testing the resistance. If you still notice that the code P0810 is stored and your vehicle is an auto transmission vehicle, then the issue is with a failed PCM/TCM or a programming error may also be present.

Common Mistakes When Diagnosing the P0810 Code

• Replacement of the clutch position sensor
• Overlooking issue with starter/solenoid