Mitsubishi 1989-1993 GALANT Service Manual page 312

FUEL SYSTEM <SOHC-16 VALVE> - ::$%:ti=pection Of MF'
HARNESS INSPECTION
Engine control module Engine control module
harness side connect01 harness side connect01
Measure the power supply voltage.
Crankshaft position sensor connec-
l
tor: Disconnected
Ignition switch: ON
l
Voltage (VI
Check for continuity of the ground
circuit.
Crankshaft position sensor connec-
l
tor: Disconnected
1 FU0634
Check for open circuit, or short-circuit
to ground, between crankshaft posi-
tion sensor and engine control mod-
Engine control module connec-
l
tor: Disconnected
Crankshaft position sensor connec-
l
tor: Disconnected
Measure the impressed voltage.
Crankshaft position sensor connec-
l
tor: Disconnected
Engine control module connec-
l
tor: Connected
Ignition switch: ON
l
Repair the
hahrness
tion switch)
or check the
ignition
switch