AR09.40-P-1005CD | Remove/install pressure transducer for wastegate aneroid capsule | 23.4.12 |
ENGINES 651 in MODELS 166, 172, 204, 207, 212, 218, 221
P09.40-2345-06
1 Electrical connector
2 Screw
3 Vacuum hoses
4 Electrical connector
5 Screw/bolts
B5/4 Low-pressure turbocharger boost pressure sensor
N14/3 Glow output stage
(model 166, 172, 204, 207, 212, 218) or
glow time output stage (model 221)
Y93 Boost pressure control flap
pressure transducer (model 166, 172, 204, 207, 212, 218) or
exhaust flap switchover valve (model 221)
| Remove/install | ||
1 | Remove cylinder head cover trim | ||
2 | Remove intake hose upstream of air filter housing | ||
3 | Install cover for belt drive | To do this detach cover for upper belt drive to the front and upwards. | |
4 | Disconnect electrical connector (1) from low-pressure turbocharger boost pressure sensor (B5/4) | ||
5 | Remove screw/bolt (2) and low-pressure turbocharger boost pressure sensor (B5/4) | ||
6 | Detach vacuum hoses (3) | Installation: The vacuum hose (3) marked in color comes on the center connector. | |
7 | Disconnect electrical connection (4) on boost pressure control flap pressure transducer (Y93) or on exhaust flap switchover valve (Y93) | ||
8 | Remove screw/bolts (5) and remove boost pressure control flap pressure transducer (Y93) or exhaust flap switchover valve (Y93) | ||
9 | Install in the reverse order |