Sport mode switch
Component function check
1. Check sport mode switch operation
Is the inspection result normal? Yes >> inspection end.
No >> proceed to dms-71, "diagnosis procedure".
Diagnosis procedure
Regarding wiring diagram information, refer to dms-65, "wiring diagram".
1.Detect malfunctioning items
What is malfunction items? Sport mode switch illumination does not turns on>>go to 2.
Sport mode indicator lamp does not turns on>>go to 8.
2.Check sport mode switch illumination power supply (1)
Is the inspection result normal? Yes >> go to 3.
No >> go to 4.
3.Check intermittent incidente
Refer to gi-39, "intermittent incident".
Is the inspection result normal? Yes >> replace sport mode switch. Refer to dms-76, "removal and installation".
No >> replace the fuse after repair the applicable circuit.
4.Check sport mode switch illumination power supply (2)
Check the voltage between sport mode switch harness connector and ground.
Is the inspection result normal? Yes >> go to 7.
No >> go to 5.
5.Check fuse
Is the inspection result normal? Yes >> go to 6.
No >> replace the fuse after repair the applicable circuit.
6.Check sport mode switch illumination power supply circuit
Is the inspection result normal? Yes >> perform ipdm e/r auto active test and check tail lamp relay operation. Refer to pcs-9, "diagnosis description" (with intelligent key), pcs-37, "diagnosis description" (without intelligent key).
No >> repair or replace error-detected parts.
7.Check ground circuit
Is the inspection result normal? Yes >> check intermittent incident. Refer to gi-39, "intermittent incident".
No >> repair or replace error-detected parts.
8.Check sport mode switch circuit
Is the inspection result normal? Yes >> go to 13.
No >> go to 9.
9.Check ground circuit
Is the inspection result normal? Yes >> go to 10.
No >> repair or replace damaged parts.
10.Check circuit between combination meter and sport mode switch (1)
Is the inspection result normal? Yes >> go to 11.
No >> repair or replace damaged parts.
11.Check circuit between combination meter and sport mode switch (2)
Check continuity between combination meter harness connector terminal and sport mode switch harness connector terminal.
Is the inspection result normal? Yes >> go to 12.
No >> repair or replace damaged parts.
12.Check combination meter input/output signal
Is the inspection result normal? Yes >> check intermittent incident. Refer to gi-39, "intermittent incident".
No >> replace combination meter. Refer to mwi-77, "removal and installation".
13.Check sport mode switch
Check sport mode switch. Refer to dms-37, "component inspection".
Is the inspection result normal?
Yes >> check intermittent incident. Refer to gi-39, "intermittent incident".
No >> replace sport mode switch. Refer to dms-39, "removal and installation".
Component inspection
1.Check sport mode switch
Check continuity between sport mode switch connector terminals.
Is the inspection result normal? Yes >> inspection end
No >> replace sport mode switch. Refer to dms-76, "removal and installation".
Rear window defogger relay
Description
Power is supplied to the rear window defogger with BCM control.
Component Function Check
1. Check rear window defogger relay power supply circuit
Turn ignition switch ON.
Check that an operation noise of rear window defogger relay (located in
IPDM E/R) can be heard when
t ...
Diagnosis description : driving pattern
DRIVING PATTERN A
Driving pattern A means a trip satisfying the following conditions.
Engine speed reaches 400 rpm or more.
Engine coolant temperature rises by 20В°C (36В°F) or more after starting
the engine.
Engine coolant temperature reaches 70В°C (158В°F) or more.
The igniti ...
Basic inspection
Diagnosis and repair work flow
Work flow
Overall sequence
Detailed flow
1.Get information for symptom
Get detailed information from the customer about the symptom (the
condition and the environment when
the incident/malfunction occurs).
Check operation condition of the component o ...