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Po405 chevy s/10 2.2 1997

Chevy s/10 2.2 1997 po405 egr code possible fixes

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keithheavili
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SOURCE: hey chevy s/10 2.2 code po405 egr any fixs

You have two options to fix this error code. One, obviously, you can replace the EGR valve. If you do this, just reset the codes and you should be good to go. Two, you can remove the EGR valve and clean the carbon build up out of it. You can do this with throttle body cleaner and just make sure to let it dry out before you put it back on. You need to make sure that the valve (diaphram) is moving freely after you clean it. If it isn't, you are going to need to replace the EGR valve. Let me know if you have any further questions. Thanks for rating my response and for using FixYa!

Posted on Jul 23, 2009

  • 2418 Answers

SOURCE: chevy s/10 2.2 1997 po405 egr possible fixes

Take the egr off and try cleaning it, get a small brass brush and scrub it with a spray can brake cleaner clean the ports in the manifold with a chop stick. Try that repost if you need more help. 

Posted on Jul 24, 2009

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The error code PO405 = EGR, ( Exhaust Gas Recirculation ), sensor A circuit low input.

What the EGR does;
EGR = Exhaust Gas Recirculation system
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I hope this helps you.
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Chevy s/10 2.2 1997 po405 egr possible fixes


Take the egr off and try cleaning it, get a small brass brush and scrub it with a spray can brake cleaner clean the ports in the manifold with a chop stick. Try that repost if you need more help. 

Jul 24, 2009 | 1997 Chevrolet S-10 Pickup

3 Answers

Hey chevy s/10 2.2 code po405 egr any fixs


You have two options to fix this error code. One, obviously, you can replace the EGR valve. If you do this, just reset the codes and you should be good to go. Two, you can remove the EGR valve and clean the carbon build up out of it. You can do this with throttle body cleaner and just make sure to let it dry out before you put it back on. You need to make sure that the valve (diaphram) is moving freely after you clean it. If it isn't, you are going to need to replace the EGR valve. Let me know if you have any further questions. Thanks for rating my response and for using FixYa!

Jul 23, 2009 | Chevrolet S 10 Cars & Trucks

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DODGE CARAVAN PO405 CODE


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