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Electrical system
51.Water Temperature Sensor
52.UPPER INJECTORS
53.7SM CONTROL UNIT
54.HAND GRIP POSITION SENSOR
55.ENGINE SPEED SENSOR
56.COIL
57.SPARK PLUG
58.LOWER INJECTORS
59.SECONDARY AIR SYSTEM
60.LAMBDA PROBE
61.VARIABLE GEOMETRY CONTROL UNIT
62.VARIABLE GEOMETRY ENGINE
63.TONE WHEEL READING CONTROL UNIT
64.FRONT WHEEL SPEED SENSOR
65.REAR WHEEL SPEED SENSOR
66.INERTIA SENSOR PLATFORM
67.aPRC CONTROLS
68.FAN FUSE
Checks and inspections
GENERAL CONCEPTS OF ELECTRICAL TROUBLESHOOTING
THE CONNECTION DIAGRAMS ARE IN THE ELECTRICAL SYSTEM SECTIONS; PAY ATTENTION
TO THESE DIAGRAMS AS THEY SHOW THE CONNECTOR/COMPONENT AS VIEWED FROM
THE CABLE HARNESS SIDE, THAT IS LOOKING AT THE CABLES WHEN GOING OUT OF THE
"MAIN" CABLE HARNESS AND INTO THE CONNECTOR/COMPONENT.
CAUTION
BEFORE CARRYING OUT ANY TROUBLESHOOTING PROCEDURE ON THE VEHICLE, CHECK
THAT THE BATTERY VOLTAGE IS ABOVE 12V.
CONNECTOR CHECK PROCEDURE
The procedure includes the following checks:
1. Observation and check of the connector correct
position on the component or on the coupling con-
nector, making sure that the locking catch is re-
leased.
2. Observation of the terminals on the connector:
no rust marks or dirt should be present and it is
important to check terminal correct positioning on
the connector (i.e., all terminals aligned at the
ELE SYS - 142
RSV4 Factory a-PRC
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