Brad's Car Manuals
: A 3rd party mirror of CHARM + LEMON car manuals
Home
>>
Infiniti
>>
2004
>>
M45
>>
Repair and Diagnosis
>>
Engine Performance
>>
Engine Control System
>>
DTC P0550: PSP Sensor
>>
Diagnostic Procedure
>>
7. Detect Malfunctioning Part
7. Detect Malfunctioning Part
Download the full database via torrent (~1.1 TB)
|
Download Brad's custom LEMON patches
Check the following.
Harness connectors F6, E316
Harness for open or short between ECM and PSP sensor
: Repair open circuit or short to ground or short to power in harness or connectors.