ETAS ES4455.2 - ES4450.3 Load Carrier Board for 4 RB CRS Injectors; ES4451.4 Load Carrier Board for 4 RB GDI Injectors

ES4455.2 Load Carrier Board - User’s Guide 25
ETAS Properties and Functions
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2.2.2 ES4450.3 Load Carrier Board for 4 RB CRS Injectors
The ES4450.3 Load Carrier Board for 4 RB CRS Injectors (Fig. 2-5) consists of the
ES4455.2 Load Carrier Board and two load modules that each simulate two CRS
injection loads. The load modules are the same as the ES4450.2 predecessor
board (see also ES4455.1 User's Guide)
Fig. 2-5 ES4450.3 Load Carrier Board for 4 RB CRS Injectors
2.2.3 ES4451.4 Load Carrier Board for 4 RB GDI Injectors
The ES4451.4 Load Carrier Board for 4 RB GDI Injectors (Fig. 2-6) consists of the
ES4455.2 Load Carrier Board and two load modules that each simulate two GDI
injection loads. The load modules are the same as the ES4451.3 predecessor
board (see also ES4455.1 User's Guide)
Fig. 2-6 ES4451.4 Load Carrier Board for 4 RB GDI Injectors
Note
The load modules of the ES4455.1 Load Board can also be operated with the
ES4455.2 Load Carrier Board. However, the new load modules for CVO/
VCC,VCA, which are installed on the ES4452.1, ES4453.1, ES4457.1 and
ES4458.1, cannot be operated with the ES4455.1 Load Board.