P2404 Diagnostic Trouble Code Discussion for May 2009
EVAP Leak Detection Pump Sense Circuit Range/Performance
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| Help Request | Posted | |
| 2003 Volkswagen Beetle GLS 2.0L MIL Lamp on VIN: 3VWCK21Y43 P2404: evap sys leak. ... that keeps setting a code p2187-sys to lean bank 1. I replaced the mass air flow as this usually cures the problem and has before on others. I also checked and repaired a couple vacuum lines and thought everything would be fine. The lady drove the car abou... |
May 28, 2009 |
