Autodata - Diagnostic Trouble Codes Fault locations and probable causes - 2004 edition

Model: Sunny 1,4/1,612,0 Sunny EstateNan
Almera l,4/l,6/2,O Primera l,6/2,O
100NX I,6/2,O 200SX 2,O Serena 1,612,O
Terrano 11 2,4 Patrol 4,2 Pick-uplNavara 2,4
Year: 1 990-00
Engine code:
System:
GA14DE, GAIGDE, KA24E, SRZODE, SRZODET,
SR20D1, TB42E
Nissan ECCS
NBSSAN I Y ; , ,
Engine management
L
Except Serena - in fascia fusebox
I
-
Serena - under fas~ia fusebox
General information
Refer to the front of this manual for general test conditions,
terminology, detailed descriptions of wiring faults and a
general trouble shooter for electrical and mechanical faults.
Trouble codes are displayed by the malfunction indicator
lamp (MIL).
The ECM fault memory can also be checked using
diagnostic equipment connected to the data link connector
(DLC).
o Switch ignition ON.
Check that MIL illuminates.
Start engine. Allow to idle.
If MIL extinguishes: No trouble codes have been recorded.
If MIL remains illuminated: Access trouble codes.
Accessing
NOTE: Some models will also display trouble codes by the red
LED in the ECM m.
Switch ignition ON.
Bridge data link connector (DLC) terminals IGN and
CHK a.
Wait 2 seconds.
Disconnect bridge wire from data link connector (DLC) m.
Count MIL flashes. Compare with trouble code table.
Long flashes indicate the 'tens' of the trouble code rn [A].
Short flashes indicate the 'units' of the trouble code rn [Cl.
A short pause separates each flash rn [B].
A long pause separates each trouble code rn [Dl.
For example: Trouble code 12 displayed a.
Switch ignition OFF. Rectify faults as necessary.
CHK I I
IGN