AD07.52-D-6000-14A | PEC fuel injection and ignition system test of electrical system part throttle self-adaptation factor |
| Scope of test | Measuring instrument/Test connection | Operation/ Requirement | Specified value | Possible cause/ Remedy | ||
1.0 | Self-adaptation Part-load factor Signal | | Engine: Idling Actual value | 0.85 - 1.15 (Part-load basic position, 1.0. Tendency towards "rich" < 1.0. Tendency towards "lean" > 1.0) | Exhaust system leaking before sensor Fuel injection valves Diaphragm pressure regulator Defective purging | ||