CAUTION / NOTICE / HINT
HINT:
PROCEDURE
1. |
VEHICLE BROUGHT TO WORKSHOP |
|
2. |
CUSTOMER PROBLEM ANALYSIS |
What |
Vehicle model, system name |
When |
Date, time, occurrence frequency |
Where |
Road conditions |
Under what conditions? |
Driving conditions, weather conditions |
How did it happen? |
Problem symptoms |
|
3. |
INSPECT BATTERY VOLTAGE |
(a) Measure the battery voltage.
Standard Voltage:
11 to 14 V
HINT:
If the voltage is below 11 V, recharge or replace the battery before proceeding to the next step.
|
4. |
CHECK CABIN |
(a) Check that condensation is not likely to occur in the cabin, and that the temperature is not high or extremely low in the cabin.
OK:
Condensation is not likely being produced and the temperature is not high or extremely low.
HINT:
NG | ![]() |
SET CABIN TO APPROPRIATE TEMPERATURE |
|
5. |
CHECK CAN COMMUNICATION SYSTEM* |
(a) Check for DTCs.
Click here
Result |
Proceed to |
---|---|
CAN DTCs are not output. |
A |
CAN DTCs are output. |
B |
B | ![]() |
GO TO CAN COMMUNICATION SYSTEM |
|
6. |
CHECK FOR DTC* |
(a) Refer to DTC Check/Clear.
Click here
Result |
Proceed to |
---|---|
DTCs are output. |
A |
DTCs are not output. |
B |
B | ![]() |
GO TO STEP 10 |
|
7. |
DTC CLEAR* |
(a) Refer to DTC Check/Clear.
Click here
HINT:
The present DTCs may not indicate actual malfunctions depending on the vehicle operating conditions.
|
8. |
RECHECK FOR DTC* |
(a) Refer to DTC Check/Clear.
Click here
Result |
Proceed to |
---|---|
DTCs are output. |
A |
DTCs are not output. |
B |
HINT:
B | ![]() |
GO TO STEP 10 |
|
9. |
DIAGNOSTIC TROUBLE CODE CHART |
(a) Find the output code in Diagnostic Trouble Code Chart.
Click here
NEXT | ![]() |
GO TO STEP 12 |
10. |
PROBLEM SYMPTOMS TABLE |
(a) Refer to Problem Symptoms Table.
Click here
Result |
Proceed to |
---|---|
Fault is not listed in Problem Symptoms Table. |
A |
Fault is listed in Problem Symptoms Table. |
B |
HINT:
If the symptom does not recur and no DTCs are output, attempt to reproduce the symptoms.
Click here
B | ![]() |
GO TO STEP 12 |
|
11. |
PERFORM TROUBLESHOOTING BASED ON MALFUNCTION SYMPTOM |
(a) Refer to Terminals of ECU.
Click here
|
12. |
CHECK CIRCUIT |
(a) Adjust, repair or replace as necessary.
|
13. |
RECHECK FOR DTC* |
(a) After clearing DTCs, recheck for DTCs.
Click here
|
14. |
PERFORM CONFIRMATION TEST |
NEXT | ![]() |
END |
Toyota CH-R Service Manual > Theft Deterrent System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
NOTICE:
Before replacing the main body ECU (multiplex network body ECU), refer
to REGISTRATION*1.
Click here
*1: w/ Smart Key System
When replacing the combination meter assembly, always replace it with
a new one. If a combination meter assembl ...
Toyota CH-R Service Manual > Shift Lever: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. SECURE VEHICLE
(a) Fully apply the parking brake and chock a wheel.
CAUTION:
Make sure to apply the parking brake and chock a wheel before performing
this procedure.
If the vehicle is not secure and the shift lever is moved to N, the
vehic ...