FUEL
-
On-vehicle Inspection
of
MPI Components
13-13
ENGINE COOLANT TEMPERATURE SENSOR
Engine
control
unit
side
Coolant temperature
sensor
9FU0106
Engine
control
unit
@nnector
Equipment
connector
@
Coolant
temperature
razatt
Q)
o,
=
o
o.
=
o
Coolant
temperature
+
fTt
5V
HARNESS INSPECTION
Check
for continuity of the earth
circuit.
r
Connector: Disconnected
6n
0ß
Repdirüre
hamess.
(@
tr-@)