EBPV noise

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Mar 29, 2014 | 10:03 PM

cork13

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EBPV noise

Will it give me trouble if I unplug the EBPV sensor. Trying to cut down on the noise at warm up.

Mar 29, 2014 | 11:30 PM

A/Ox4

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From: Missouri

Nope. Go ahead.

Mar 29, 2014 | 11:39 PM

clem1226

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From: Bend Oregon

You talking about unplugging the exhaust back
Pressure valve or the exhaust back pressure sensor?

Mar 30, 2014 | 09:05 AM

cork13

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Its the plug on the pedestal, it seems to keep the valve open with the plug out with less warm up noise.

Mar 30, 2014 | 09:05 AM

cork13

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Sorry I mean valve open.

Mar 30, 2014 | 09:43 AM

cork13

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Reading other forums they say to clean the BPEV tube and keep it hooked up, it effects cold start ( with it disconnected it did seem to start harder) and fuel mi. Next I think I'll try cleaning out the tube and sensor. Any info on this?

Mar 30, 2014 | 01:22 PM

A/Ox4

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From: Missouri

Make sure you understand the difference between the website and the valve. They are not related. The valve is for cold starts and the sensor is for PCM calculations.

Don't disconnect the sensor, but the valve is fine. It won't effect starting. All it does is increase load on the engine to warm up faster.