Remove/install pressure transducer for boost pressure control - AR07.17-P-7002LFB
ENGINE 157, 278 in MODEL 217
ENGINE 157, 278 in MODEL 222
Shown on MODEL 222 with ENGINE 278
Fig 1: Boost Pressure Control Pressure Transducer Remove/Install Components - Shown On Model 222 With Engine 278
| Risk of injury caused by fingers being jammed or pinched when removing, installing or aligning hoods, doors, trunk lid/rear-end door or sliding roof. | No parts of the body or limbs should be within the operating area when the components are moving. | AS00.00-Z-0011-01A | |
| Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | ||
| Remove/install | |||
| 1 | Remove center section of upper engine cover | ||
| 2 | Detach vacuum lines (2) from boost pressure control pressure transducer (Y77/1) | ||
| 3 | Detach electrical connection (3) from boost pressure control pressure transducer (Y77/1) and set aside | ||
| 4 | Remove screw/bolts (4) and remove boost pressure control pressure transducer (Y77/1) from bracket (5) on charge air distributor. | *BA09.41-P-1009-01O | |
| 5 | Install in the reverse order | ||
| 6 | Read out fault memory using the diagnostic system and clear if necessary | ||
| AD00.00-P-2000-04B |
CHARGE AIR PIPE/CHARGE AIR COOLING
| Number | Designation | ENGINE 157 | ENGINE 278 | |
|---|---|---|---|---|
| BA09.41-P-1009-01O | Bolt, pressure transducer to bracket | Nm | 7 | 7 |