# Codeeee ( p1457 )

**URL:** <https://forums.speedlife.net/t/codeeee-p1457/243566>\
**Category:** Shift518 Automotive\
**Created:** [April 16, 2009, 4:02pm UTC](https://forums.speedlife.net/t/codeeee-p1457/243566 "2009-04-16T16:02:19Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![pootmasterflex](https://avatars.discourse-cdn.com/v4/letter/p/7ea924/32.png) [@pootmasterflex](https://forums.speedlife.net/u/pootmasterflex)\
**Post date:** [April 20, 2009, 9:03am UTC](https://forums.speedlife.net/t/codeeee-p1457/243566/9 "2009-04-20T09:03:48Z")

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> [@supposedly They have Bucky surronded @ 12 noon 9/8](https://forums.speedlife.net/t/supposedly-they-have-bucky-surronded-12-noon-9-8/17167/10):
>
> [Help with CEL P1457 - Honda-Tech - Honda Forum Discussion](http://www.honda-tech.com/showthread.php?t=2534286&highlight=p1457)
> 
> Also found  
> "A very common late 90’s code, P1457 is a failure in one of the evap system solenoid valves. There are 2 culprits, the Vent Control Valve & the 2 Way Bypass Valve. They short out due to corrosion/contamination from water seeping into the valves. Of the two, the real culprit seems to be the 2 Way bypass Valve. I would also have the Gas (fuel) filler Cap checked. The P1457 can be also set by a loose / defective gas cap as well.
> 
> As far as the Honda “Good Will” consideration; It won’t hurt to ask.
> 
> P "
> 
> Honda-Tech works wonders.

+2 the selnoid valve usually goes bad I dont rember where they are on a gsr but on a 2000 civic si b16a2 they are on the intake manifold right next to the fuel rail has to 3/8’s hoses going to it

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