Mitsubishi Electric Lancer Evolution-VII Workshop Manual page 914

MANUAL TRANSMISSION - Troubleshooting <ACD>
Diagnosis Diagnosis items
code No.
81 Electric pump relay system
82
84 AYC control error
85 ACD control error
NOTE
Code No.85 is not a code number output due to malfunction, but a code number output when control
for the 4WD-ECU to protect the ACD is stopped in excessive driving. ACD control can be recovered
by turning the ignition switch ON to OFF to ON.
open circuit or short-circuit
electric pump malfunction
or pressure sensor defect
22A-7
Reference page
22A-29
22A-30
Refer to
GROUP 27B.
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