1 | Electrical connector |
2 | Clip |
3 | Screw |
B4/7 | Fuel pressure sensor |
P07.04-2797-06
Danger ! | Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel. | No fires, sparks, open flames or smoking. Pour fuels into suitable and appropriately marked containers only. | |
| Remove/install | ||
1 | Switch off ignition and remove transmitter key | ||
2 | Remove vacuum reservoir | ||
3 | Detach exhaust gas recirculation cooler, swivel with attached coolant lines upwards and fix in place | ||
4 | Disconnect the electrical connection (1) on the fuel pressure sensor (B4/7) | Installation: Ensure that electrical connection (1) is correctly engaged on the fuel pressure sensor (B4/7). | |
5 | Unfasten clamp (2) and detach fuel hose from fuel pressure sensor (B4/7) | Installation: Replace clamp (2). | |
6 | Remove screw/bolt (3) and take off fuel pressure sensor (B4/7) | Screw/bolt, water outlet to charge air distributor | |
7 | Install in the reverse order | ||
8 | Connect diagnostic system, read out fault memory and delete if necessary | ||
| |||
| Check | ||
Danger ! | Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running. | Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. | |
9 | Carry out an engine test run and check fuel system for leaktightness |
Referenced documents
- ad0000p200004b Connect STAR DIAGNOSIS and read out fault memory
- ar0709p0001olf Remove/install vacuum reservoir
- as0000z000501a Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.
- as4700z000101a Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel.