daborder73
Member
- :
- MAZDA MX5 MAZDASPEED 2004
when i bought my miata this summer the cat was hollowed out. so we got a new one put it on and it also had a code for the egr so I checked that out and it wasn't opening. replaced that. now the light came back on code p1403 which says dpfe hoses switched. I tried to switch them and found I don't know which sensor is the dpfe so I went to the dealer and got a printout the guy said its the sensor that says boost sensor on it... which only has one hose on it.... anyone know which it is? I was messing with it more and rechecked the codes not I have 3 more codes: P403 P2006 P0106
Please help. so far I have ohm the egr wires checked the operation of the egr, which was bad.
checked the vacuum hoses.
Please help. so far I have ohm the egr wires checked the operation of the egr, which was bad.
checked the vacuum hoses.
