B-09, Engine Does Not Start
| B-09, Engine does not start |
|---|
| Test | Work Order Description | Sollwert |
| T01 | Check: Fuel Reserve | |
| Check fuel reserve Note: The fuel reserve must be more than 5 l. | |
| YES: T02 | No: - |
| T02 | Check: Selector Lever Position | |
| Vehicle with automatic transmission: Check selector lever position Note: The selector lever must be in the following position: P/N | |
| Yes: T03 | No: - |
| T03 | Check: Elektronic System | |
| Vehicle with Immobiliser: Check elektronic system for proper operation: Immobiliser Refer to corresponding Checking Procedure After successful check/repair continue with next test step Note: When selecting F0 Data List note that the parameter check can only be performed for those parameters that are checked with ignition OFF or ON respectively. | |
| Yes: T04 | No: - |
| T04 | Check: Functional Group | |
| Check the following functional group for proper operation Ignition Coil Circuits Refer to B-5, F5: ACTUATOR-TEST Test03 IGN.COIL 1+4 Test04 IGN.COIL 2+3 After successful check/repair continue with next test step | |
| Yes: T05 | No: - |
| T05 | Check: Functional Group | |
| Check the following functional group for proper operation: Fuel Pump Relay Circuit Refer to B-5, F5: ACTUATOR-TEST Test02 FUEL PUMP REL. After successful check/repair continue with next test step | |
| Yes: T06 | No: - |
| T06 | Check: Functional Group | |
| Check the following functional group for proper operation: Fuel pressure (ca. 3000 hPa (3,0 bar) (X 14 XE, X 16 XE, X 16 XEL), ca. 760 hPa (0,76 bar) (X 14 SZ, X 16 SZR)) Refer to corresponding Service Instruction Fuel pipes and fuel filter Plugging, leakage, air or water in the fuel system Refer to corresponding Service Instruction After successful check/repair continue with next test step | |
| Yes: T07 | No: - |
| T07 | Check: Functional Group | |
| Check the following functional group for proper operation: Injection Valves Refer to corresponding Service Instruction After successful check/repair continue with next test step | |
| Yes: T08 | No: - |
| T08 | Check: Functional Group | |
| Vehicle with automatic transmission: Check the following functional group for proper operation: Park/Neutral Switch Circuit Refer to B-3, F0: DATA LIST Test10 PARK/NEUTRAL SW. After successful check/repair continue with next test step | |
| Yes: T09 | No: - |
| T09 | Check: Functional Group | |
| Check the following functional group for proper operation: M1 Starter Refer to corresponding Service Instructions After successful check/repair continue with next test step | |
| Yes: T10 | No: - |
| T10 | Mechanical Check | |
| Check the following functional group for proper operation: Engine-compression Refer to corresponding Service Instructions Intake system Leakage, plugging Refer to corresponding Service Instructions Engine oil pressure Refer to corresponding Service Instructions Valve timing Refer to corresponding Service Instructions | |
| Yes: - | No: - |
