Open circuit
WARNING: This page is about a different car, the 2007 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
- If there is no continuity, there is an open circuit. Repair or replace the wiring harness.
- MAP/boost air temperature sensor terminal A and PCM terminal 2H
- MAP/boost air temperature sensor terminal D and PCM terminal U
- MAP/boost air temperature sensor terminal C and PCM terminal 2K