Preparation For Test

Preparation for Test:
1. Battery voltage 11-14 V.
2. Model 124: Check fuses F1-A, F1-G, F1-H, F1-1, F1-2, F1-9.
3. Model 202: Check fuses F3-26, F4-7, F4-9, F4-10, F4-13, F4-19.
4. Electrical Wiring Diagrams

Note Regarding Test Connection Column:
The letters and numbers in parentheses for example in ETP-Electrical Test Program See 2.0 (A.2), indicate the following:
A = Connector A
2 = Socket 2 of connector A in wiring diagram





Special Tools

Equipment:
Multimeter 1) Fluke, Model 23, 83, 85, 87

1) Available through the MNBA Standard Equipment Program.





Connection Diagram - Socket Box:
001 Vehicle harness
003 Multimeter
050 Socket box (126-pole)
078 Test cable 202 589 03 63 60 (63-pole)
N57 Convenience control module