AR07.04-D-0004SD | Remove/install catalytic converter temperature sensor | 25.2.11 |
ENGINES 642.992 /993, 646.984 /985 /986 in MODEL 906
D07.04-1125-06
Shown on engine 646.984
1 Electrical connector
B19 Catalytic converter temperature sensor
D07.04-1191-06
Shown on engine 642.993
1 Electrical connector
B19 Catalytic converter temperature sensor
| Remove/install | ||
Danger! | Risk of injury to skin and eyes caused by handling hot or glowing objects. | Wear safety gloves, protective clothing and safety glasses, if necessary. | |
1 | Lift/jack up vehicle | ||
2 | Unclip and disconnect electrical connector (1) | ||
3 | Expose electrical line for catalytic converter temperature sensor (B19) | Installation: Fix electrical line in place with new cable tie. | |
4 | Remove catalytic converter temperature sensor (B19) | Installation: Apply paste to thread on catalytic converter temperature sensor (B19) | |
Engine 642 | |||
Engine 646 | |||
Paste | |||
5 | Install in the reverse order | ||
Danger! | Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns during starting procedure or when working near the engine as it is running | Secure vehicle to prevent it from moving by itself. | |
6 | Test run engine and check engine for leaks in the area of catalytic converter temperature sensor (B19) |
Sensors
Number | Designation | Engine | Engine | |
BA07.04-N-1007-01B | Temperature sensor to catalytic converter (oxidation catalytic converter) | Nm | 45 | 45 |
Sensors
Number | Designation | Engine | Engine | ||
BA07.04-N-1001-01G | Temperature sensor to catalytic converter | Nm | 45 | 45 | |
Repair materials
Number | Designation | Order number |
BR00.45-Z-1005-06A | Paste, hot lubrication 1 kg, DB supply specification 6879.20 | A 000 989 76 51 |
Referenced documents
- ar0060d1000h Lift/jack up vehicle
- as0000z000201a Risk of injury. Skin or eye injuries may result when handling hot or glowing objects.
- 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.