Dtc P0745 - Mazda 6 2002 Workshop Manual

STEP
7 VERIFY AFTER REPAIR PROCEDURE
• Perform “After Repair Procedure”.
(See K–52 AFTER REPAIR
• Are any DTCs present?
End Of Sie

DTC P0745

DTC P0745 Pressure control solenoid malfunction
• 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:
DETECTION
• This is a continuous monitor (CCM).
CONDITION
• 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.
• 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
POSSIBLE
• Short to power between ATX connector terminal D and PCM terminal 3Y
CAUSE
• 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
K–80
ON-BOARD DIAGNOSTIC
INSPECTION
PROCEDURE.)
Yes Go to applicable DTC inspection.
No Troubleshooting completed.
ACTION
A6E567001030W19