Diagnostic Starting Point - Vehicle
Begin the system diagnosis with Diagnostic System Check - Vehicle . The Diagnostic System Check - Vehicle will provide a complete strategy to locate and repair a mechanical or electrical vehicle fault. Not following this strategy may cause additional diagnostic time and/or misdiagnosis.
The Diagnostic System Check - Vehicle will provide the following strategy:
| • | When to verify the customer concern and identify related bulletins, recalls and preliminary information |
| • | When to identify a control module that is not communicating, a control module that has set a DTC, and the DTC diagnostic priority |
| • | When to address power mode concerns |
| • | When to verify the engine cranks and runs |
| • | When to diagnose symptom related concerns |
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