4.
Check currently inputted "Injector class input state".
Specification : IQA data inputted to ECM should be identical with IQA data of injector.
IG key OFF.
Connect scan tool with 'DATA LINK CONNECTOR' (DLC).
Perform "ENGINE CONTROL" → "INJECTOR SPECIFIC DATA" with scan tool.
Check currently inputted "Injector class input state".
Specification : IQA data inputted to ECM should be identical with IQA data of injector.
Are both data identical?
 | ▶ Go to "Verification of Vehicle Repair". |
 | ▶ If error is not corrected after reperforming "INJECTOR SPECIFIC DATA" procedure, replace ECM. |
