AR14.20-P-7660MCF | Remove/install exhaust gas recirculation switchover valve | 2.12.11 |
ENGINES 660.951 in MODEL 451.3## /4## #K as of 452008
P14.20-2309-06
1 Vacuum hoses
2 Electrical connector
3 Nut
Y27 EGR [ARF] switchover valve
| Remove/install | ||
Danger! | Risk of death caused by vehicle slipping or toppling off of the lifting platform. | Align vehicle between columns of vehicle lift and position four support plates at vehicle lift support points specified by vehicle manufacturer. | |
1 | Raise vehicle with vehicle lift | ||
2 | Loosen nuts (arrow), unscrew nut (3) and remove ARF switchover valve (Y27) until the electrical connection (2) is accessible | ||
3 | Disconnect electrical connector (2) at EGR [ARF] switchover valve (Y27) | ||
4 | Detach vacuum hoses (1) from EGR [ARF] switchover valve (Y27) and EGR [ARF] switchover valve (Y27) | Installation: Do not use any slide or lubricant when assembling the vacuum hoses (1). Function impairments of the ARF switchover valve (Y27) can occur otherwise. | |
5 | Install in the reverse order | ||
6 | Read out fault memory, erase if necessary |
Odkazované dokumenty
- ad0000p200004mcc
- as0000z001001a Nebezpečí ohrožení života v případě sesunutí nebo překlopení vozu z dílenského zvedáku