Nissan Altima 2007-2012 Service Manual: Component diagnosis

Function diagnosis
STARTING SYSTEM System Diagram System Description The starter motor plunger closes and provides a closed circuit between the battery and the starter motor. The starter motor is grounded to the ...

B terminal circuit
Description The “B” terminal is constantly supplied with battery power. Diagnosis Procedure CAUTION: Perform diagnosis under the condition that the engine cannot start by the following proce ...

Other materials:

Driver side
Description Door glass moves UP/DOWN by receiving the signal from power window main switch. Component Function Check 1. CHECK POWER WINDOW MOTOR CIRCUIT Does front power window motor LH operate with operating main power window and door lock/unlock switch? Is the inspection result normal? Y ...

On board diagnostic (OBD) system
Trouble Diagnosis Introduction CAUTION: • Do not use electrical test equipment on any circuit related to the SRS unless instructed to do so in this Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harness connectors. • Do not attempt to repair, splice or m ...

Diagnosis and repair workflow
Work Flow OVERALL SEQUENCE DETAILED FLOW 1.GET INFORMATION FOR SYMPTOM Get the detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurred). >> GO TO 2 2.CHECK DTC WITH BCM AND IPDM E/R 1. Check “Self Diagn ...