Mitsubishi Electric Lancer Evolution-VII Workshop Manual page 1175

13A-38
From the previous page
OK
Measure the output waveform at the
B-116 camshaft position sensor
connector (using an analyzer).
D Using the test harness
(MB991709), connect the
connector, and measure at the
pickup harness.
D Engine: Idle
D Voltage between terminal No. 2
and earth.
OK: The waveform shown on
P.13A-117 (Inspection Proce-
dure Using Analyzer), should
be output,and the maximum
value should be more than
4.8 V, and the minimum value
less than 0.6 V. No noise
should be detected in the
output waveform.
OK
Check the trouble symptoms.
OK
Intermittent Malfunction
(Refer to GROUP 00 - Points to Note
for Intermittent Malfunction.)
MPI -
Troubleshooting
NG
Check the following connector:
B-11X
Check the harness between the
camshaft position sensor connector
and engine control relay.
D Check for damage of the power
cable.
Check the following connector:
C-115
Check the harness between the
camshaft position sensor and
engine-ECU.
D Check for damage of the output
wire.
Check the harness between the
camshaft position sensor and body
earth.
D Check for damage of the earth
wire.
Check the camshaft position sensing
cylinder.
Check the trouble symptos.
Intermittent Malfunction
(Refer to GROUP 00 - Points to Note
for Intermittent Malfunction.)
NG
Replace the engine-ECU.
NG
OK
NG
OK
NG
OK
NG
OK
NG
OK
NG
OK
NG
OK
Repair
Repair
Repair
Reapir
Repair
Replace the camshaft position sensing
cylinder.
Replace the camshaft position sensor.