Nissan Quest E52. Instruction — part 915
MWI
ZONE VARIATION SETTING (COMPASS)
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< BASIC INSPECTION >
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ZONE VARIATION SETTING (COMPASS)
Work Procedure
INFOID:0000000009651492
1.
Press and hold the compass switch for 3 – 9 seconds.
2.
The current zone setting appears on the compass display.
3.
Find the current geographical location number in the zone varia-
tion chart.
4.
Select the new zone number. (Press the compass switch until
the new zone number appears on the compass display.)
5.
After select the new zone number, the compass display will
automatically shows a direction within a few seconds.
6.
Perform the following calibration procedure for more accurate
indications.
SEL168Y
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< BASIC INSPECTION >
CALIBRATION (COMPASS)
CALIBRATION (COMPASS)
Work Procedure
INFOID:0000000009651493
NOTE:
The compass calibrates itself under normal driving conditions. However, occasional circumstances may cause
the compass to operate inaccurately. Example: Driving from rural (wide open) areas to crowded city areas, or
if an aftermarket (i.e., non original equipment) antenna with a magnetic base is attached to the vehicle. Cali-
brate the mirror compass if the display shows only one direction or a limited number of directions.
NOTE:
• If “magnetic hats” are used in the dealership for vehicle identification, remove the hat from the vehicle before
performing the following steps. Do not put the hat back on the vehicle after the procedure is completed.
• Drive the vehicle to an open level area; away from large metallic objects, structures, and overhead power
lines.
• Turn off “non-essential” electrical accessories (rear window defrost, heater/air conditioning, wipers) and
close the doors.
1.
Verify the correct compass zone setting for the geographical location. Refer to
2.
Press and hold the compass switch for more than 9 seconds.
3.
“C” is displayed on the compass display when calibration starts.
4.
Drive slowly [less than 8 km/h (5 MPH)] in a circle until the “C / CAL” is replaced with primary headings (N,
NE, E, SE, S, SW, W, or NW).
NOTE:
This will require driving at least 2 complete 360 degree circles, 3 complete circles may be required.
5.
The compass calibration procedure is now complete. The compass should operate normally.
NOTE:
If at any time the compass continually displays the incorrect direction or the reading is erratic or locked,
repeat the calibration procedure.
MWI
U1000 CAN COMM CIRCUIT
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< DTC/CIRCUIT DIAGNOSIS >
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DTC/CIRCUIT DIAGNOSIS
U1000 CAN COMM CIRCUIT
Description
INFOID:0000000009651494
CAN (Controller Area Network) is a serial communication system for real time application. It is an on-vehicle
multiplex communication system with high data communication speed and excellent error detectability. Many
electronic control units are equipped onto vehicles, and each control unit shares information and links with
other control units during operation (not independent). In CAN communication, control units are connected
with two communication lines (CAN-H line, CAN-L line) allowing a high rate of information transmission with
less wiring. Each control unit transmits/receives data but selectively reads required data only.
CAN Communication Signal Chart. Refer to
LAN-32, "CAN COMMUNICATION SYSTEM : CAN Communica-
DTC Logic
INFOID:0000000009651495
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000009651496
1.
PERFORM SELF DIAGNOSTIC
1.
Turn ignition switch ON and wait for 2 seconds or more.
2.
Check “Self Diagnostic Result” of “METER/M&A”.
Is “CAN COMM CIRCUIT” displayed?
YES
>> Refer to
LAN-17, "Trouble Diagnosis Flow Chart"
NO
>> Refer to
GI-42, "Intermittent Incident"
.
DTC
Display contents of
CONSULT
Diagnostic item is detected when...
Probable malfunction location
U1000
CAN COMM CIRCUIT
When combination meter is not transmitting or
receiving CAN communication signal for 2
seconds or more.
CAN communication system
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< DTC/CIRCUIT DIAGNOSIS >
U1010 CONTROL UNIT (CAN)
U1010 CONTROL UNIT (CAN)
Description
INFOID:0000000009651497
Initial diagnosis of combination meter.
DTC Logic
INFOID:0000000009651498
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000009651499
1.
REPLACE COMBINATION METER
When DTC “U1010” is detected, replace combination meter.
>> INSPECTION END
DTC
Display contents of CON-
SULT
Diagnostic item is detected when...
Probable malfunction location
U1010
CONTROL UNIT (CAN)
When detecting error during the initial diagno-
sis of the CAN controller of combination
meter.
Combination meter
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