2001 NISSAN ALMERA Service Manual

Page 1993 of 2898

NISSAN ALMERA 2001  Service Manual SEL152X
DIAGNOSTIC PROCEDURE 1NJEL0411S05Self-diagnostic results:
ªECM INT CIRC-IMMUº displayed on CONSULT-II screen
1. Confirm SELF-DIAGNOSTIC RESULTS ªECM INT CIRC-
IMMUº displayed on CONSULT-II

Page 1994 of 2898

NISSAN ALMERA 2001  Service Manual DIAGNOSTIC PROCEDURE 2=NJEL0411S06Self-diagnostic results:
ªCHAIN OF ECM-IMMUº displayed on CONSULT-II screen
1 CONFIRM SELF-DIAGNOSTIC RESULTS
Confirm SELF-DIAGNOSTIC RESULTS ªCHAIN OF ECM-IMMUº

Page 1995 of 2898

NISSAN ALMERA 2001  Service Manual 3 CHECK IGN SW. ON SIGNAL
1. Turn ignition switch ON.
2. Check voltage between terminal 7 of IMMU and ground with CONSULT-II or tester.
SEL303WC
OK or NG
OK©GO TO 4.
NG©Check the following
+10A fuse

Page 1996 of 2898

NISSAN ALMERA 2001  Service Manual 5 CHECK COMMUNICATION LINE OPEN CIRCUIT
1. Disconnect ECM connector.
2. Check harness continuity between ECM terminal 116 (Gasoline engine) or 410 (Diesel engine) and IMMU terminal 1.
SEL305WB
OK or N

Page 1997 of 2898

NISSAN ALMERA 2001  Service Manual 7 CHECK COMMUNICATION LINE GROUND SHORT CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between ECM terminal 116 (Gasoline engine) or 410 (Diesel engine) or IMMU terminal 1 and ground.
SEL307

Page 1998 of 2898

NISSAN ALMERA 2001  Service Manual DIAGNOSTIC PROCEDURE 3=NJEL0411S07Self-diagnostic results:
ªDIFFERENCE OF KEYº displayed on CONSULT-II screen
1 CONFIRM SELF-DIAGNOSTIC RESULTS
Confirm SELF-DIAGNOSTIC RESULTS ªDIFFERENCE OF KEYº

Page 1999 of 2898

NISSAN ALMERA 2001  Service Manual DIAGNOSTIC PROCEDURE 4=NJEL0411S08Self-diagnostic results:
ªCHAIN OF IMMU-KEYº displayed on CONSULT-II screen
1 CONFIRM SELF-DIAGNOSTIC RESULTS
Confirm SELF-DIAGNOSTIC RESULTS ªCHAIN OF IMMU-KEYº

Page 2000 of 2898

NISSAN ALMERA 2001  Service Manual 4 CHECK GROUND CIRCUIT FOR DONGLE UNIT
Check continuity between dongle unit terminal 1 and ground.
SEL029X
YesorNo
Ye s©GO TO 5.
No©Repair harness.
5 CHECK INTERFACE CIRCUIT
SEL030X
YesorNo
Ye s©Do