Precautions for trouble diagnosis
CAUTION:
Precautions for Harness Repair
Note: a fray of twisted lines must be within 110 mm (4.33 In).

NOTE: Bypass connection may cause CAN communication error. The spliced wire becomes separated and the characteristics of twisted line are lost.

CAN fundamental
System descriptionWasher tank
Exploded View
Cap
Washer tank
Washer tank inlet
Clip
Removal and Installation
REMOVAL
Drain washer fluid.
Using a suitable tool release washer tank inlet clip and remove
washer tank inlet.
Remove engine side cover. Refer EXT-28, "FEND ...
P0128 thermostat function
DTC Description
DTC DETECTION LOGIC
Engine coolant temperature has not risen enough to open the thermostat even
though the engine has run long
enough.
This is due to a leak in the seal or the thermostat being stuck open.
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
...
Power supply and ground circuit
Diagnosis Procedure
1.CHECK FUSE
Check that the following fuse is not fusing.
Is the fuse fusing?
YES >> Replace the fuse after repairing the applicable circuit.
NO >> GO TO 2.
2.CHECK GROUND CONNECTION
Turn ignition switch OFF.
Check ground connection E9 or E ...