PRECAUTION PRECAUTIONS DURING REPLACEMENT NOTICE: When replacing electronic parts, if there is a possibility that your body may contact a circuit board, etc., use the recommended tools and observe all
INSTALLATION CAUTION / NOTICE / HINT HINT: Perform "Inspection After Repair" after replacing the EGR valve assembly. Click here PROCEDURE 1. INSTALL EGR VALVE ASSEMBLY HINT: Perform "Inspection After Repair" after replacing the EGR valve assembly. Click here (a) Install 2 new gaskets to the N
PROCEDURE 1. CHECK DISPLAY SETTING (a) Reset display settings (contrast, brightness) and check that the screen appears normal. OK: The display returns to normal. OK END (DISPLAY SETTING WAS CAUSE OF MALFUNCTION) NG PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TA