EGR Circuit (Faulty system operation)
Trouble code P1646 means: Linear O2 Sensor Control Chip (Bank 1)
Trouble code P1646 means: Linear O2 Sensor Control Chip (Bank 1)
Diagnostic Trouble Code
Diagnostic Code 51 for a 1994 Plymouth Voyager is the vehicle running too rich or too lean on fuel. Diagnostic Code 35 has to do with the cooling fan for the engine. It is not coming on at the proper times due to a short or a bad fuse.
Trouble code P0303 means:Cylinder 3 misfire detected
Trouble code P1618 means: Diagnostic Trouble Code (DTC) in another control module
Trouble code P1784 means: Pressure switch circuit: LR
Trouble code P1477 means: EVAP LDP Circuit Malfunction
Trouble code P0335 means:Ignition coil E primary/secondary circuit malfunction
Trouble code P0650 means:Malfunction indicator lamp control circuit malfunction
Trouble code P0750 means: Shift Solenoid A
Trouble code P0730 means:Incorrect gear ratio