# Codeeee ( p1457 ) **URL:** \ **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:** 9\ **Page:** 1
**Author:** ![jordanEBP](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jordanebp/32/6447_2.png) [@jordanEBP](https://forums.speedlife.net/u/jordanEBP)\ **Post date:** [April 16, 2009, 4:02pm UTC](https://forums.speedlife.net/t/codeeee-p1457/243566/1 "2009-04-16T16:02:19Z")
Anyone run into this code? (( P1457 - manufacturer controle auxiliary emmission controles )) If so , or if you know what its all about… Help me out. This is the only code i have other than an easy to fix cat code … once fixed, ill be code freeeeeeeeeeeeeeeeeeeeeeeee 🙂 ---
**Author:** ![jordanEBP](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jordanebp/32/6447_2.png) [@jordanEBP](https://forums.speedlife.net/u/jordanEBP)\ **Post date:** [April 17, 2009, 2:50pm UTC](https://forums.speedlife.net/t/codeeee-p1457/243566/2 "2009-04-17T14:50:13Z")
bump mothaaafuuuuccckkkkaaaaaa’s ---
**Author:** ![88slowmarro](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/88slowmarro/32/6339_2.png) [@88slowmarro](https://forums.speedlife.net/u/88slowmarro)\ **Post date:** [April 17, 2009, 3:58pm UTC](https://forums.speedlife.net/t/codeeee-p1457/243566/3 "2009-04-17T15:58:25Z")
what yr make and model ?as it bein a manu spec it can vary what it means ---
**Author:** ![jordanEBP](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jordanebp/32/6447_2.png) [@jordanEBP](https://forums.speedlife.net/u/jordanEBP)\ **Post date:** [April 17, 2009, 6:09pm UTC](https://forums.speedlife.net/t/codeeee-p1457/243566/4 "2009-04-17T18:09:07Z")
its an 00 si with a GSR swap. (has the right ecu and wiring harness) ---
**Author:** ![jordanEBP](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jordanebp/32/6447_2.png) [@jordanEBP](https://forums.speedlife.net/u/jordanEBP)\ **Post date:** [April 17, 2009, 6:10pm UTC](https://forums.speedlife.net/t/codeeee-p1457/243566/5 "2009-04-17T18:10:08Z")
00 si with GSR swap. (Has the right ecu and wiring harness) ---
**Author:** ![Cliff](https://avatars.discourse-cdn.com/v4/letter/c/b38774/32.png) [@Cliff](https://forums.speedlife.net/u/Cliff)\ **Post date:** [April 17, 2009, 7:24pm UTC](https://forums.speedlife.net/t/codeeee-p1457/243566/6 "2009-04-17T19:24:33Z")
> [@WTB: college textbooks](https://forums.speedlife.net/t/wtb-college-textbooks/17161/5): > > its an 00 si with a GSR swap. (has the right ecu and wiring harness) JDM or USDM swap? OBD1 or OBD2 swap? ---
**Author:** ![Cliff](https://avatars.discourse-cdn.com/v4/letter/c/b38774/32.png) [@Cliff](https://forums.speedlife.net/u/Cliff)\ **Post date:** [April 17, 2009, 7:28pm UTC](https://forums.speedlife.net/t/codeeee-p1457/243566/7 "2009-04-17T19:28:05Z")
[http://www.honda-tech.com/showthread.php?t=2534286&highlight=p1457](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. ---
**Author:** ![jordanEBP](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jordanebp/32/6447_2.png) [@jordanEBP](https://forums.speedlife.net/u/jordanEBP)\ **Post date:** [April 18, 2009, 7:50am UTC](https://forums.speedlife.net/t/codeeee-p1457/243566/8 "2009-04-18T07:50:06Z")
Usdm , obd2 ---
**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")
> [@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