Reference Value
TERMINAL LAYOUT
PHYSICAL VALUES
The oil pressure warning continues displaying, or does
not display
Description
The low oil pressure warning message stays on when oil pressure is
normal.
The low oil pressure warning message stays off when oil pressure
is low.
Diagnosis Procedure
1.CHECK COMBINATION METER INPUT
Start the engine and select “METER/M&A” on CONSU ...
Symptom diagnosi
NOISE, VIBRATION, AND HARSHNESS (NVH) TROUBLESHOOTING
NVH troubleshooting - engine noise
Valve mechanism
Intake and exhaust valve
Water pump
Timing chain
Drive belt
Rotation mechanism
Tappet noise
Camshaft bearing noise
&nb ...
C1140 actuator relay system
DTC Logic
DTC DETECTION LOGIC
DTC
Display Item
Malfunction detected condition
Possible causes
C1140
ACTUATOR RLY
When a malfunction is detected in actuator relay.
Harness or connector
ABS actuator and electric unit
(control unit)
F ...