SFI System - Basic Inspection
BASIC INSPECTIONStep 1 - 3:
Step 4 - 8:
When the malfunction code is not found in the DTC check, troubleshooting should be performed in all the possible circuits considered as the causes of the problems. In many cases, by performed the basic engine check shown in the following flow chart, the location causing the problem can be found quickly and efficiently. Therefore, using this check is essential in the engine troubleshooting.