Challenge Your Exam Readiness With Our Free L1 Practice Questions
Question # 27
A car stumbles on acceleration. Fuel trims show lean, fuel pressure is stable, but injector balance test shows injector #6 with almost no pressure drop. What is the cause?
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L1 Overview
| Name | Automotive Service Excellence Level 1 |
| Code | L1 |
| Vendor | Skilled Trades |
| Certification | ASE |
