AEM OBD2 Digital Datastream Gauge X-Series Miata PSIa is referenced to absolute

PSIa is referenced to absolute zero

Engine Coolant Temperature

Includes pre filter

Includes pigtails PGT DEN6 or add Plug & Play adaptors PADPDtoJ6

AEM OBD2 Digital Datastream Gauge X-Series Miata PSIa is referenced to absoluteAEMs X Series OBDII gauge (PN 30 0311) puts multiple channels of data at your fingertips by reading the CAN bus stream of your vehicles OBD port and transmitting those channels to the gauge display. It reads Diagnostic Trouble Codes (DTCs) and gives you the ability to clear codes. Wiring is as simple as connecting the gauge to your vehicles OBDII port using the supplied connector! Because the X Series OBDII gauge reads OBDII parameters transmitted