Nissan Primera P11. Instruction — part 321
YEL873C
METER AND GAUGES
Wiring Diagram — METER —/CVT MODELS
AFTER VIN - P11U0548750 (Cont’d)
EL-151
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 then self-diagnosis will start. The
sequence (A to L) is activated by press the either reset but-
tons.
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)
Work instruction code
SEL435X
This information is not used for service. Please skip this
step.
C)
Software code
NEL735
This information is not used for service. Please skip this
step.
D)
EEPROM code
NEL736
This information is not used for service. Please skip this
step.
E)
Hardware code
NEL737
This information is not used for service. Please skip this
step.
F)
PCB code
NEL738
This information is not used for service. Please skip this
step.
G)
Meter/gauge test
(Sweeping movement)
SEL440X
Tachometer, speedometer, fuel level gauge and water
temperature 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
movement.
METER AND GAUGES
EL-152
Check items
Display
Remarks
H)
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.
I)
Error E
(Bit 4 - Bit 7)
SEL442X
J)
Fuel warning lamp test
SEL443X
Fuel warning lamp is on and odo trip meter segment
“FUEL” flashes.
K)
Fuel gauge calibration
(CAL)
SEL444X
This information is not used for service. Please skip this
step.
L)
Fuel gauge calibration
(OLD)
SEL445X
This information is not used for service. Please skip this
step.
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 nor-
mal 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 nor-
mal conditions is detected, it should be judged as signal
failure.
2
METER AND GAUGES
Combination Meter Self-Diagnosis (Cont’d)
EL-153
Bit
Detectable items
Description of the failure
Displayed figure on the
bit
Failure
No failure
2
Fuel level input sig-
nal
Short circuit
When short circuit of the signal line is detected for 5 sec-
onds 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 sec-
onds 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 sec-
onds 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 sec-
onds or more, it should be judged as open-circuit failure.
2
4
Outside air tem-
perature input sig-
nal
Short circuit
When short circuit of the signal line is detected for 5 sec-
onds 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 sec-
onds or more, it should be judged as open-circuit failure.
2
5
Reset buttons
Short circuit for reset buttons
When the short circuit is con-
tinuously detected for 5 min-
utes 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-154
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