Mitsubishi 3000GT - Air Conditioner Switch and Power Relay

FUEL
-
On-vehicle
Inspection
of MPI
Components
13-25
AIR
CONDITIONER
SWITCH AND
POWER
RELAY
Air
conditioner
control untt
Engine control
unit
Engine control unit connector
9FU0393
EI3YRAA2
Battery
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HARNESS INSPECTION
Measure the
power
supply
voltage of
the air conditioner circuit.
o
Airconditionerswitch: ON
o
Engine control unit connector:
Disconnected
.
lgnition
switch: ON
Voltage
(V)
SV
@
0ß
Check
the air
conditioner
circuit.