2001 NISSAN ALMERA N16 Electronic Repair Manual

Page 2009 of 2493

NISSAN ALMERA N16 2001  Electronic Repair Manual YHA374
TROUBLE DIAGNOSES
Wiring Diagram Ð A/C, M Ð (Contd)
HA-37

Page 2010 of 2493

NISSAN ALMERA N16 2001  Electronic Repair Manual YHA375
TROUBLE DIAGNOSES
Wiring Diagram Ð A/C, M Ð (Contd)
HA-38

Page 2011 of 2493

NISSAN ALMERA N16 2001  Electronic Repair Manual How to Perform Trouble Diagnoses for Quick
and Accurate Repair
NJHA0129WORK FLOWNJHA0129S01
SHA900E
*1: HA-40
SYMPTOM TABLENJHA0129S02
Symptom Reference page
+Intake door does not change.+Go to Troubl

Page 2012 of 2493

NISSAN ALMERA N16 2001  Electronic Repair Manual Operational Check=NJHA0130The purpose of the operational check is to confirm that the system
operates properly.
CONDITIONS:NJHA0130S01+Engine running and at normal operating temperature.
NHA374
PROCED

Page 2013 of 2493

NISSAN ALMERA N16 2001  Electronic Repair Manual NHA377
3. Check RecirculationNJHA0130S02031. Press the Recirculation (REC) switch. Recirculation indicator
should illuminate.
2. Listen for intake door position change.
If NG, go to trouble diagnosis

Page 2014 of 2493

NISSAN ALMERA N16 2001  Electronic Repair Manual Intake Door
TROUBLE DIAGNOSIS PROCEDURE FOR INTAKE DOOR=NJHA0133SYMPTOM:
+Intake door does not change.
INSPECTION FLOW
NHA381
*1: HA-40 *2: HA-39 *3: HA-43
TROUBLE DIAGNOSES
Intake Door
HA-42

Page 2015 of 2493

NISSAN ALMERA N16 2001  Electronic Repair Manual RHA623H
COMPONENT DESCRIPTIONNJHA0209Intake Door MotorNJHA0209S01The intake door motor is attached to the intake unit. It rotates so
that air is drawn from inlets set by the heater control panel. Moto

Page 2016 of 2493

NISSAN ALMERA N16 2001  Electronic Repair Manual 3 CHECK GROUND CIRCUIT FOR RECIRCULATION (REC) SWITCH
Check circuit continuity between heater control panel harness terminal No. 5 and body ground.
NHA496
Continuity should exist.
If OK, check harness