5-28
5. WHEN ENGINE OIL PRESSURE WARNING LAMP LIGHTS UP(Engine is started)
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Before disconnecting the connector, always turn the starting switch OFF.
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Before carrying out below procedure, check all the related connectors are properly inserted.
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After checking, insert the disconnected connectors again immediately unless otherwise specified.
Cause
Remedy
Engine oil leakage,
or defective switch
Defective cluster
Disconnection in
wiring harness or
poor contact
between
CN-56(2)-CD-18
Check engine oil
level or replace
switch
Replace
Repair or replace
(After clean)
ENGINE OIL PRESSURE SWITCH
CD-18
CN-2
1
Pa
CLUSTER
CN-56
2
NO
YES
YES
NO
Starting switch : ON
Engine : Start
Does display go off
when disconnect
CD-18?
Check resistance
between CN-56
(2) and chassis
Starting switch : OFF
Disconnect CN-56
YES
NO
MAX 1
̫
MIN 1M
̫
C
C
heck resistance
R35Z75TS14