A vehicle with sequential fuel injection shows one bank lean while the other is normal. Injector balance test shows two injectors on that bank with smaller pressure drops. What does this confirm?
Our free L1 practice questions act as a diagnostic tool to give you a clear snapshot of your Automotive Service Excellence Level 1 readiness. Discover which topics are your strengths and, more importantly, which critical topics require your immediate attention.
| Name | Automotive Service Excellence Level 1 |
| Code | L1 |
| Vendor | Skilled Trades |
| Certification | ASE |