P0403 Diagnostic Trouble Code Discussion for April 2008
EGR Solenoid Circuit Malfunction
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| Help Request | Posted | |
| 1998 Mitsubishi Eclipse GS 2.0L MIL Lamp on VIN: 4A3AK44Y5W P0403: EGR Vacuum Regulator Solenoid Circuit Malfunction. Came in with this code and we ordered an EGR kit from Mitsubishi (it is a Chrysler part) and installed. Still had code. Mitchell says to remove ECM plug and turn on ignition and if you have 12 volts at the #40 (red/blue) wire, the ECM is bad. So we got an ECM ... |
April 11, 2008 |
