The canister purge solenoid prevents harmful vapor native releasing into the atmosphere. A faulty solenoid will not permit you to pass an emissions test.

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Step 2: progressive the hood and locate the canister purge solenoid. On most vehicles, this ingredient is situated on height of the engine, or near the rear of the fuel system.

It will have an electric harness and two vacuum present attached.

One of the vacuum lines runs to the fuel injector rail, if the other is attached to the EVAP canister located near the fuel cell. Situate this component and also match it through your replacement part before removing.


Step 3: eliminate the electric harness. Once you"ve located the exactly part, disconnect the electrical harness that is attached to the canister purge solenoid.

Step 4: eliminate the vacuum lines. A great tip that many experienced mechanics understand is to note the place of each vacuum line so the you don"t download them backwards.

Tip: usage either fancy masking ice cream or two various colored zip ties to identify which vacuum heat secures come the various male fittings.

Once you"ve clearly marked these, eliminate them follow to the references in your business manual.


Step 5: eliminate the canister purge solenoid. This ingredient is normally secured to a bracket near the fuel injector rail or the firewall v a 10mm size bolt. Remove the bolt and also remove the old canister purge solenoid native the vehicle.

Step 6: download the brand-new canister purge solenoid. Surroundings of this component is in reverse of the removal. Monitor these basic guidelines but always refer come the specific instructions in your car service manual.

Place brand-new vacuum hoses top top the canister purge solenoid (if the old ones space frayed). Download the new canister purge solenoid by securing it to the bracket v the bolt. Install the vacuum present on the correct male fittings and reinstall the electrical harness.

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Once the new canister purge solenoid has actually been secured to your vehicle correctly, inspect the vacuum currently one critical time come verify they were not set up backwards. Untrue installation can result in severe engine damage.

Step 7: clean error codes. Reconnect the battery cables and start the vehicle. Clear any type of error codes through a scan tool.

Step 8: check the vehicle. Start the vehicle and let it warm up to operation temperature. Check the dashboard come verify that the examine Engine light does no come on. If it does, you must shut the vehicle off and also complete a diagnostic scan.

After verifying the the inspect Engine or various other lights space gone, shut the automobile off and also remove the gas cap. This test will verify the the vacuum is working. If you eliminate the gas cap and also there is a tremendous amount the vacuum pressure, re-check the currently you associated to the canister purge solenoid as they may be crossed.

This job is reasonably simple come complete; however, if you"ve read these instructions and also still don"t feel 100% confident in completing this repair, please contact one of the neighborhood ASE certified mechanics indigenous to complete the canister purge solenoid replacement for you.