LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Mazda
>>
2007
>>
CX-9 Sport, 3.5 C, AWD
>>
Repair and Diagnosis
>>
Engine Performance
>>
Engine Control Systems
>>
Engine Control System (MZI-3.5)
>>
Intake Air Temperature (IAT) Sensor Inspection
>>
Circuit Open/Short Inspection
>>
Open circuit
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Open circuit
If there is no continuity, the circuit is open. Repair or replace the wiring harness.
MAF/IAT sensor terminal B and body ground
MAF/IAT sensor terminal F and PCM terminal 1AF