P1409 Diagnostic Trouble Code Discussion for February 2007
EGR Valve (Stepper Motor) Circuit Malfunction
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| Help Request | Posted | |
| 2000 Mazda 626 ES 2.5L MIL Lamp on VIN: 1YVGF22D0Y P1409: EGR Valve (Stepper Motor) Circuit Malfunction. ... followed service manual diag. procedure, led me to PCM replacement. Replaced PCM, drove through drive cycle and scanned for pending codes, P1409 returned in pending codes. any help is greatly appreciated |
February 14, 2007 |
