Dtc P0505 [Lf] - Mazda 3 Workshop Manual

Mazda 3 Workshop Manual – Engine + Wiring Diagrams + Diagnostic Trouble Codes
VERIFY FREEZE FRAME DATA HAS
BEEN RECORDED
1
• Has FREEZE FRAME DATA been
recorded?
VERIFY RELATED REPAIR
INFORMATION AVAILABILITY
• Verify related service repair information
2
availability.
• Is any related repair information
available?
VERIFY STORED DTC IN ABS HU/CM
OR DSC HU/CM
• Turn the ignition switch to the ON
position (Engine off).
• Verify stored DTCs in ABS HU/CM or
3
DSC HU/CM.
(See ON-BOARD DIAGNOSIS
(See ON-BOARD DIAGNOSIS [DSC
(DYNAMIC STABILITY
• Are DTCs stored?
VERIFY TROUBLESHOOTING OF DTC
P0500 COMPLETED
• Make sure to reconnect all disconnected
connectors.
• Clear the DTC from the PCM memory
4
using the WDS or equivalent.
• Start the engine.
• Is the PENDING CODE same as the
DTC present?
VERIFY AFTER REPAIR PROCEDURE
• Perform the "AFTER REPAIR
PROCEDURE".
5
(See AFTER REPAIR PROCEDURE
• Are any DTCs present?
DTC P0505
Downloaded from
Yes Go to the next step.
No
Yes
No Go to the next step.
Yes
[ABS].)
No Go to the next step.
CONTROL)])
Yes
No Go to the next step.
Yes
[LF].)
No DTC troubleshooting completed.

DTC P0505 [LF]

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Record the FREEZE FRAME DATA on the
repair order, then go to the next step.
Perform repair or diagnosis according to the
available repair information.
• If the vehicle is not repaired, go to the next
step.
Go to the appropriate DTC inspection.
(See DTC Table)
(See DTC Table.)
Replace the PCM, then go to the next step.
(See PCM REMOVAL/INSTALLATION
Go to the applicable DTC inspection.
(See DTC TABLE [LF].)
IAC system problem
- automotive repair manuals website
[LF].)
B3E010201087W02