Nissan Terrano model r20 series 2004. Manual — part 396
ZD30DDTi ENGINE MODELS
YEL096D
METER AND GAUGES
Wiring Diagram — METER — (Cont’d)
EL-88
ZD30DDTi ENGINE MODELS
YEL742E
METER AND GAUGES
Wiring Diagram — METER — (Cont’d)
EL-89
Combination Meter Self-Diagnosis
PERFORMING SELF-DIAGNOSIS MODE
1. Turn the ignition switch to the “LOCK” position.
2. Press both reset buttons on the combination meter and keep them depressed.
3. Turn the ignition switch to the “ON” position, while keeping the reset buttons pressed.
4. Release both reset buttons within 5 seconds after ignition switch is “ON”, then self-diagnosis will start. The
sequence (A to I) is activated by press the either reset buttons.
NOTE:
If either reset button is not pressed for 20 seconds at each step or if the ignition switch is turned OFF, the
self-diagnosis mode is exited.
Check items
Display
Remarks
A)
Odometer segment test
All odo trip meter segments are ON.
B)
Software code
NEL735
This information is not used for service. Please skip this
step.
C)
EEPROM code
NEL736
This information is not used for service. Please skip this
step.
D)
Hardware code
NEL737
This information is not used for service. Please skip this
step.
E)
PCB code
NEL738
This information is not used for service. Please skip this
step.
F)
Meter/gauge test
(Sweeping movement)
SEL440X
Tachometer, speedometer, fuel level gauge and water tem-
perature gauge have sweeping movement test.
(The meter/gauges operate MIN.
,
MAX., MAX.
,
MIN. for
2 times)
The odo trip meter segment flashes during the sweep move-
ment.
G)
Error 1
(Bit 0 - Bit 3)
SEL441X
The segment of each bit displays “0”, meaning no failure. If
the bit(s) displays figures other than “0”, the item of the bit
has failed.
For details, refer to “Failure chart for Error 1 and Error E”
below.
H)
Error E
(Bit 4 - Bit 7)
SEL442X
METER AND GAUGES
EL-90
Check items
Display
Remarks
I)
Fuel warning lamp test
SEL443X
Fuel warning lamp is on and odo trip meter segment “FUEL”
flashes.
Failure Chart for “Error 1” and “Error E”
Bit
Detectable items
Description of the failure
Displayed figure on the
bit
Failure
No failure
0
Speedometer input
signal
No input signal
When no signal is detected for 30 minutes continuously with
the ignition ON, it should be judged as signal failure.
(If input signal is detected later, then the judgement will be
canceled immediately.)
1
0
Abnormal input signal
When any signal of frequency which would not exist in normal
conditions is detected, it should be judged as signal failure.
2
1
Tachometer input
signal
No input signal
When no signal is detected for 30 minutes continuously with
the ignition ON, it should be judged as signal failure.
(If input signal is detected later, then the judgement will be
canceled immediately.)
1
0
Abnormal input signal
When any signal of frequency which would not exist in normal
conditions is detected, it should be judged as signal failure.
2
2
Fuel level input sig-
nal
Short circuit
When short circuit of the signal line is detected for 5 seconds
or more, it should be judged as short-circuit failure.
1
0
Open circuit
When open circuit of the signal line is detected for 5 seconds
or more, it should be judged as open-circuit failure.
2
3
Water temperature
input signal
Short circuit
When short circuit of the signal line is detected for 5 seconds
or more, it should be judged as short-circuit failure.
1
0
4
Outside air tempera-
ture input signal
Short circuit
When short circuit of the signal line is detected for 5 seconds
or more, it should be judged as short-circuit failure.
1
0
Open circuit
When open circuit of the signal line is detected for 5 seconds
or more, it should be judged as open-circuit failure.
2
5
Reset buttons
Short circuit for reset buttons
When the short circuit is continu-
ously detected for 5 minutes or
more, it should be judged as
short-circuit failure.
Right side reset button has
failed.
1
0
Left side reset button has
failed.
2
Both reset buttons have
failed.
3
6
—
—
0
0
7
CPU
EEPROM failure
1
0
CPU RAM failure
2
METER AND GAUGES
Combination Meter Self-Diagnosis (Cont’d)
EL-91
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