Mazda 6 2002 - Dtc P0745

K80
ON-BOARD DIAGNOSTIC
End Of Sie
DTC P0745
A6E567001030W19
7 VERIFY AFTER REPAIR PROCEDURE
• Perform After Repair Procedure.
(See K52 AFTER REPAIR PROCEDURE.)
• Are any DTCs present?
Yes Go to applicable DTC inspection.
No Troubleshooting completed.
STEP INSPECTION ACTION
DTC P0745 Pressure control solenoid malfunction
DETECTION
CONDITION
• If PCM detects either of following conditions, PCM determines that pressure control solenoid circuit has a
malfunction
 Pressure control solenoid voltage stuck 0 V after engine start
 Pressure control solenoid voltage stuck B+ after engine start
Diagnostic support note:
• This is a continuous monitor (CCM).
• MIL does not illuminate if PCM detects above malfunction conditions during first drive cycle.
• PENDING CODE is not available.
• FREEZE FRAME DATA is not available.
• HOLD indicator light flashes.
• DTC is stored in the PCM memory.
POSSIBLE
CAUSE
• Pressure control solenoid malfunction
• Open circuit between pressure control solenoid terminal B and ATX connector terminal I
• Open circuit between ATX connector terminal I and PCM terminal 3V
• Short to ground between ATX connector terminal D and PCM terminal 3Y
• Short to power between ATX connector terminal D and PCM terminal 3Y
• Open circuit between pressure control solenoid terminal A and ATX connector terminal D
• Open circuit between ATX connector terminal D and PCM terminal 3Y
• Damaged connector between pressure control solenoid and PCM
• PCM malfunction