Brad's Car Manuals
: A 3rd party mirror of CHARM + LEMON car manuals
Home
>>
Infiniti
>>
2004
>>
QX56 AWD
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Control System
>>
DTC P1279, P1289: A/F Sensor 1
>>
DTC Confirmation Procedure
>>
Testing Condition
Testing Condition
Download the full database via torrent (~1.1 TB)
|
Download Brad's custom LEMON patches
Before performing the following procedure, confirm that battery voltage is more than 11V at idle.