Remove/Install Oxygen Sensor Upstream Of Catalytic Converter - Ar07.04-D-0086TSV
Engine 642 in model 907
| Risk of burn injuries , suffocation and poisoning when working on the exhaust system and the components connected to it. Risk of suffocation and risk of poisoning caused by inhalation of gaseous and solid components of the exhaust. Risk of poisoning caused by skin contact with solid components of the exhaust. | Wear protective clothing and safety glasses. Use the extraction system. Move people out of the hazard area. | AS49.00-Z-0001-01A | |
| Risk of injury . Skin or eye injuries may result when handling hot or glowing objects. | Wear protective gloves, protective clothing and safety glasses, if necessary. | AS00.00-Z-0002-01A | |
| Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | ||
| Remove/install | |||
| 1 | Remove air intake pipe. | AR09.10-D-8131TSV | |
| 2 | Expose electrical wiring harness (1). | ||
| 3 | Disconnect electrical connection (2). | ||
| 4 | Remove lambda sensor (3). |
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| Note on calculation of tightening torque when using insertion or socket tools with various effective lengths | AH00.00-P-0015-01CW | ||
| *BA07.04-N-1006-02TSV | |||
| Paste, hot lubrication 1 kg, DBL 6879.20 | *BR00.45-Z-1005-06A | ||
| Fig 1 | |||
| 5 | Install in the reverse order. | ||
| 6 | Read out the fault memory using the diagnostic unit. | If lambda sensor (3) was replaced. | |
| Connect/disconnect diagnostic unit | AD00.00-D-2000-06TS | ||
If existing faults are shown: ↓ Erase the fault memory. |
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| 7 | Perform parameterization of lambda sensor (3) using diagnostic device in fuel injection system control unit. | If lambda sensor (3) was replaced. | |
| 8 | Disconnect diagnostic unit. | If lambda sensor (3) was replaced. | |
| Connect/disconnect diagnostic unit | AD00.00-D-2000-06TS | ||
| Check | |||
| 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. | AS00.00-Z-0005-01A | |
| 9 | Check for leaktightness when engine is running. | ||
| Number | Designation | Engine 642 in model 907 | |
|---|---|---|---|
| BA07.04-N-1006-02TSV | Oxygen sensor to exhaust pipe | Nm | 50 |
REPAIR MATERIALS
| Number | Designation | Order number |
|---|---|---|
| BR00.45-Z-1005-06A | Paste, hot lubrication 1 kg, DBL 6879.20 | A 000 989 76 51 |