Mazda Mazda6 - Dtc P0092

F2–92
ON-BOARD DIAGNOSTIC
DTC P0092
A6E407001082204
Diagnostic procedure
DTC P0092 Suction control valve circuit high input
DETECTION
CONDITION
• PCM monitors input voltage from suction control valve while engine is running. If input voltage from suction
control valve does not change from on to off, PCM determines suction control valve circuit high input.
POSSIBLE
CAUSE
• Suction control valve malfunction
• Connector or terminal malfunction
• Short to power circuit in wiring between suction control valve terminal A and PCM terminal 93
• Short to power circuit in wiring between suction control valve terminal B and PCM terminal 94
• PCM malfunction
STEP INSPECTION ACTION
1 VERIFY RELATED REPAIR INFORMATION
AVAILABILITY
• Check for related Service Information
availability.
• Is any related repair information available?
Yes Perform repair or diagnosis according to available Service
Information.
• If vehicle is not repaired, go to next step.
No Go to next step.
2
2
3
3
5
5
93
94
A
B
4
BA
94 93
PCM
SUCTION CONTROL VALVE
SUCTION CONTROL VALVE
HARNESS SIDE CONNECTOR
PCM
HARNESS SIDE CONNECTOR