ML 55 AMG (163.174) V8-5.5L (113.981) (2001)
To perform these tasks the extended-activity module (AAM) (EAM) (N10/1) scans various signals and switches direct.
Over the engine compartment CAN the extended-activity module (EAM) (N10/1)exchanges data with other control modules.
Diagnosis
Diagnosis is performed with the STAR Diagnosis tool. For this purpose, the extended-activity module (EAM) (N10/1) has a dedicated diagnostic line.
This line is also used for diagnosing the all-activity module (AAM) N10), the transfer case control module (N78) and, as of 1.9.00, the trip computer
(TRIP) control module (N41).
The extended-activity module (EAM) (N10/1) is linked with the all-activity module (AAM) (N10) over the engine compartment CAN.
When terminal 15 is off, the CAN (N10 - N10/1) is responsible for communications between the all-activity module (AAM) (N10) and the
extended-activity module (EAM) (N10/1).
The CAN (N10 - N10/1) is a standalone CAN link between the all-activity module (AAM) (N10) and the extended-activity module (EAM) (N10/1). No
other control modules are connected to the CAN (N10 - N10/1).
GF54.21-P-4110-01GK All Activity Module Function
GF54.21-P-4110-01GK All Activity Module Function
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as of 1.12.99
The electronics of the all-activity module (AAM, N10) scans a number of different input signals and evaluates them with a microprocessor.
CAN messages are also generated from these signals and relays and lamps are actuated directly via power drivers.
The all-activity module (AAM, N10) is linked with the extended activity module (EAM, N10/1) over the engine compartment CAN. When terminal 15 is
OFF, this link is carried by the CAN (N10 - N10/1).
The CAN (N10 - N10/1) is an independent CAN link between the all-activity module (AAM, N10) and the extended activity module (EAM, N10/1). No
other control modules are connected to it.
GF54.21-P-4106GH Extended Activity Module Position/Task
GF54.21-P-4106GH Extended Activity Module Position/Task
The extended activity module in combination with the new drive authorization system (DAS (N10/ 1- n1)) represents an extension of the All-Activity
Module. In addition, the extended activity module acts as a diagnosis gateway for the transfer case, the all-activity module and as of 1.9.00 for the trip
computer control module.