Nissan Altima 2007-2012 Service Manual: Component diagnosis

Retained PWR
 CONSULT-III Function (BCM - RETAINED PWR) Data monitor ...

Other materials:

Key slot illumination
Description Blinks when Intelligent Key insertion is required. Component Function Check Check key slot illumination (“KEY SLOT ILLUMI”) Active Test mode. Is the inspection result normal? YES >> Key slot function is OK. NO >> Refer to SEC-114, "Diagnosis Procedure&q ...

B1065 – B1068, B1070 – B1073 passenger airbag module
Description DTC B1065 – B1068, B1070 – B1073 PASSENGER AIR BAG MODULE The passenger air bag module is dual stage and wired to the air bag diagnosis sensor unit. The air bag diagnosis sensor unit will monitor for opens and shorts in detected lines to the passenger air bag module. PART LOC ...

P0300, P0301, P0302, P0303, P0304 Misfire
DTC Logic DTC DETECTION LOGIC When a misfire occurs, engine speed will fluctuate. If the engine speed fluctuates enough to cause the crankshaft position (CKP) sensor (POS) signal to vary, ECM can determine that a misfire is occurring. The misfire detection logic consists of the following ...