Nissan ca18det ecu pinout Nissan MAF Pinouts - NIStune - Realtime ECU Tuning Nissan MAF Pinouts CR31 RB30 (2 -7 volt) Pin 1. Consult Port Wiring Check this against your ECU pinouts: S13 CA18, S14 SR20DET, HCR32 RB20,... Source Source Source Source Source Source Source Source Source Source Read Also: Consult nissan pinout Nissan micra ecu pinouts Nissan ecu pinouts Nissan ca18 ecu pinout Nissan vg30 ecu pinouts Nissan consult connector pinout