Inspection Procedure
NOTE:
Be sure to read DESCRIPTION before performing the following procedures.
- CHECK FOR DTC OF OTHER COMPONENTS
- Check if the component shown by sub-code is displayed in the check result of the other components.
- Check if "01-DC" is output for the other components.
- If "01-DC" is output for any other components, check if the same physical address is displayed.
Result
RESULTResult Proceed to "01-DC" is output and the same physical address is displayed A "01-DC" is not output or the same physical address is not displayed B HINT:
For the list of the components shown by sub-codes, refer to the table in the next step.
B: Go to step 4
A: Go TO NEXT STEP.
- Check if the component shown by sub-code is displayed in the check result of the other components.
- IDENTIFY THE COMPONENT WHICH HAS STORED THIS CODE
- Enter the diagnostic mode.
- Press the preset switch "2" to change to "Detailed Information Mode".
- Identify the component which has stored this code.
Component table
COMPONENT REFERENCE CHARTComponent Physical address Stereo component amplifier 440 Television display assembly 1B0 Radio receiver 190 HINT:
- "440 (Stereo component amplifier)" is the component which has stored this code in the example shown in the illustration.
- For details of the DTC display, refer to the "DTC CHECK / CLEAR ".
- CHECK COMPONENT WHICH HAS STORED THIS CODE
- Select the component which has stored this code.
Component table
COMPONENT REFERENCE CHARTComponent Proceed to Stereo component amplifier Stereo component amplifier communication error Television display assembly Television display assembly communication error Radio receiver Radio receiver communication error
END
- Select the component which has stored this code.
- CLEAR DTC
- Clear the DTC (see DTC CHECK / CLEAR ).
HINT:
If "01-DC" is output for only one component, this may not indicate a malfunction.
- Clear the DTC (see DTC CHECK / CLEAR ).
- RECHECK DTC
- Recheck the DTC and check if the same trouble code occurs again.
OK: Malfunction disappears.
NG: Go to step 3
OK: END
- Recheck the DTC and check if the same trouble code occurs again.