Detected condition and possible cause
Detected condition |
Possible cause |
Cooling fan relay signal is not input to ecm. |
|
Wiring diagram
Troubleshooting
Caution when using the multi-circuit tester, do not strongly touch the terminal of the ecm coupler with a needle pointed tester probe to prevent terminal damage. |
Note after repairing the trouble, clear the dtc using sds tool. Refer to “use of sds diagnosis reset procedures” . |
Step |
Action |
Yes |
No |
1 |
Is the cooling fan relay ok? |
|
Replace the cooling fan relay with a new one. |
Active control inspection
At this time, if an operation sound is heard from the cooling fan relay and cooling fan motors are operated, the function is normal.
Note the cooling fan relay and cooling fan motor inspection is operational at any engine coolant temperature until reaching 100 °c (212 °f). In a hot engine condition with the intake air temperature exceeding 40 °c (104 °f), however, the engine coolant temperature at which the inspection is operational will be restricted to 95 °c (203 °f). |
Note
|
Gearshift shaft / gearshift cam plate components
Gearshift shaft
Gearshift cam drive plate
Gearshift cam plate
Gearshift cam stopper
19 N·m (1.9 Kgf-m,
13.5 Lbf-ft)
13 N·m
(1.3 Kgf-m, 9.5 Lbf-ft)
8.5 N·m
(0.85 Kgf-m, 6.0 Lbf-ft)
Apply grease to oil
seal lip.
Apply thread l ...
Electrical parts connector / coupler
Faulty fi system is often related to poor electrical
contact of connector/coupler. Before servicing
individual electronic part, check electrical contact of
the connector/coupler.
When connecting a connector, be sure to push it in
until a click is felt.
With a lock type coupler ...
Special tools and equipment
Special tool
...