CAUTION / NOTICE / HINT
HINT:
PROCEDURE
1. |
VEHICLE BROUGHT TO WORKSHOP |
|
2. |
CUSTOMER PROBLEM ANALYSIS |
(a) Ask the customer about the problems and the conditions at the time the malfunction occurred to make sure the problem symptom was not temporarily caused by radio waves in the surrounding environment.
HINT:
The rear view monitor display may be temporarily distorted due to radio waves around the vehicle.
Problem Symptom |
Cause |
Both of the following conditions are met
|
The display may be temporarily distorted when the vehicle is close to an object that transmits radio waves, such as a telecommunication tower, an airport or a truck equipped with a transceiver. |
*: DTCs output as "Hist" will not be output again after DTCs are cleared.
|
3. |
INSPECT BATTERY VOLTAGE |
(a) Measure the battery voltage.
Standard Voltage:
11 to 14 V
If the voltage is below 11 V, replace or recharge the battery before proceeding to the next step.
|
4. |
CHECK COMMUNICATION FUNCTION OF CAN COMMUNICATION SYSTEM* |
(a) Use the Techstream to check if the CAN communication system is functioning
normally (See page ).
Result |
Proceed to |
---|---|
CAN communication system DTCs are not output |
A |
CAN communication system DTCs are output |
B |
B | ![]() |
GO TO CAN COMMUNICATION SYSTEM |
|
5. |
CHECK FOR DTC* |
(a) Check for DTCs and note any codes that are output (See page
).
(b) Clear the DTCs (See page ).
(c) Recheck for DTCs. Try to reproduce the DTCs by simulating the conditions
indicated by the DTCs (See page ).
Result |
Proceed to |
---|---|
No DTCs are output |
A |
DTCs are output |
B |
B | ![]() |
GO TO STEP 11 |
|
6. |
PROBLEM SYMPTOMS CONFIRMATION |
Result |
Proceed to |
---|---|
Symptom does not occur |
A |
Symptom occur |
B |
B | ![]() |
GO TO STEP 8 |
|
7. |
SYMPTOM SIMULATION |
(a) Refer to Symptom Simulation (See page
)
|
8. |
CHECK IF SAME SYMPTOM APPEARS IN OTHER SYSTEM |
(a) Refer to the Navigation System (See page
).*1
(b) Refer to the Audio and Visual System (See page
).*2
Result |
Proceed to |
---|---|
Symptom does not appear |
A |
Symptom appears (for Navigation System) |
B |
Symptom appears (for Audio and Visual System) |
C |
B | ![]() |
GO TO NAVIGATION SYSTEM |
C | ![]() |
GO TO AUDIO AND VISUAL SYSTEM |
|
9. |
PROBLEM SYMPTOMS TABLE |
(a) Refer to Problem Symptoms Table (See page
).
Result |
Proceed to |
---|---|
Fault is not listed in Problem Symptoms Table |
A |
Fault is listed in Problem Symptoms Table |
B |
B | ![]() |
GO TO STEP 11 |
|
10. |
PERFORM TROUBLESHOOTING BASED ON MALFUNCTION SYMPTOM |
(a) Refer to Terminals of ECU (See page ).
|
11. |
ADJUST, REPAIR OR REPLACE |
|
12. |
CONFIRMATION TEST |
NEXT | ![]() |
END |
Dtc Check / Clear
DTC CHECK / CLEAR
NOTICE:
When the diagnosis system is changed from normal mode to check mode or vice versa,
all DTCs and freeze frame data recorded in normal mode are cleared. Before changing
modes, always check and make a note of DTCs and freeze frame ...
Camshaft Position Sensor "B" Circuit (Bank 1) (P0365,P0367,P0368)
DESCRIPTION
The camshaft position sensor (EV signal sensor) for the exhaust camshaft consists
of a magnet and MRE (Magneto Resistance Element).
The exhaust camshaft has a timing rotor for the camshaft position sensor. When
the camshaft rotates, changes o ...
Check For Intermittent Problems
CHECK FOR INTERMITTENT PROBLEMS
1. CHECK FOR INTERMITTENT PROBLEMS
HINT:
A momentary interruption (open circuit) in the connectors and/or wire harness
between the sensors and ECUs can be detected using the ECU Data List function of
the Techstream.
(a) ...