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P1400 Diagnostic Trouble Code Discussion for May 2004

Cold Start Emission Reduction Control System

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Trouble Ticket Help Requests for DTC P1400
Help Request Posted
1996 Mitsubishi 3000GT SL 3.0L MIL Lamp on, P1400 VIN: JA3AM54J7T
P1400: Manifold Differential Pressure Sensor Circuit Malfunction. Mitsu techs, thanks in advance, could use some insight on this one- Mil is on with code for manifold differential pressure sensor- appears to be a MAP type sensor mounted in intake manifold- customer had code erased but MIL & code returned- diagnostic proc...
May 11, 2004