Mike's Workshop Manuals
: Service manuals for every vehicle
Home
>>
Mazda
>>
2007
>>
CX-9 Touring, 3.5 C, AWD
>>
Repair and Diagnosis
>>
Engine Performance
>>
Engine Control Systems
>>
Engine Control System (MZI-3.5)
>>
Power Steering Pressure (PSP) Switch Inspection
>>
Circuit Open/Short Inspection
>>
Open circuit
Open circuit
If there is no continuity, the circuit is open. Repair or replace the wiring harness.
PSP switch terminal A and PCM terminal 21