AD80.35-P-6000B | Radio frequency locking/remote central locking (RFL/RCL), testing electrical system | 10.3.97 |
MODEL 202 as of 1.6.97,
208, 210.081 /281,
210 as of 1.3.97
Prerequisites for testing | |||
I | Fuses in order | ||
II | Battery voltage > 11V | ||
III | Voltage supply of control modules and CAN data buses in order | Body DM Volume 2 | |
IV | Insert vehicle-specific test module in Hand-Held Tester | ||
V | Connect Hand-Held Tester in accordance with connecting diagram | For function description of fault message, refer to operating instructions for Mercedes-Benz HHT. | |
Test step | Testing | ||
1 | Radio antenna, short-circuit to positive, testing electrical system (RFL/RCL) | ||
2 | Radio antenna, short-circuit to ground, testing electrical system (RFL/RCL) | ||
3 | Electric circuit, left front door lock switch (CF), testing electrical system (RFL/RCL) | ||
4 | Electric circuit, trunk lock switch (CF), testing electrical system (RFL/RCL) | ||
5 | CAN H/CAN L data bus, short-circuit between each other, testing electrical system (RFL/RCL) | ||
6 | CAN L data bus, open-circuit, testing electrical system (RFL/RCL) | ||
7 | CAN H data bus, open-circuit, testing electrical system (RFL/RCL) | ||
8 | CAN L data bus, short-circuit to positive, testing electrical system (RFL/RCL) | ||
9 | CAN H data bus, short-circuit to positive, testing electrical system (RFL/RCL) | ||
10 | CAN L data bus, short-circuit to ground, testing electrical system (RFL/RCL) | ||
11 | CAN H data bus, short-circuit to ground, testing electrical system (RFL/RCL) | ||
12 | Left/right front door IR receiver, voltage supply, testing electrical system (RFL/RCL) | ||
13 | Left/right front door IR receiver, control line, testing electrical system (RFL/RCL) | ||
14 | Electric steering column lock, voltage supply, testing electrical system (RFL/RCL) | ||
15 | Electric steering column, data buses, testing electrical system (RFL/RCL) | ||
16 | Electronic ignition switch control module, testing electrical system (RFL/RCL) |
Referenced documents
- ad0000p1000az Connecting and using test equipment
- ad8035p600004b Radio antenna, short-circuit to positive, testing electrical system (RFL/RCL)
- ad8035p600005b Radio antenna, short-circuit to ground, testing electrical system (RFL/RCL)
- ad8035p600014b Left front door lock switch (CF) circuit, testing electrical system (RCL/RFL)
- ad8035p600015b Trunk lid lock switch (CF) circuit, testing electrical system (RCL/RFL)
- ad8035p600024b CAN H/CAN L data bus, short-circuit between each other, testing electrical system (RFL/RCL)
- ad8035p600025b CAN L data bus, cable open-circuit, testing electrical system (RFL/RCL)
- ad8035p600026b CAN H data bus, cable open-circuit, testing electrical system (RFL/RCL)
- ad8035p600027b CAN L data bus, short-circuit to positive, testing electrical system (RFL/RCL)
- ad8035p600028b CAN H data bus, short-circuit to positive, testing electrical system (RFL/RCL)
- ad8035p600029b CAN L data bus, short-circuit to ground, testing electrical system (RFL/RCL)
- ad8035p600030b CAN H data bus, short-circuit to ground, testing electrical system (RFL/RCL)
- ad8035p600031a Left/right front door IR receiver voltage supply, testing electrical system (RFL/RCL)
- ad8035p600032a Left/right front door IR receiver, control line, testing electrical system (RFL/RCL)
- ad8035p600033a Electric steering column lock voltage supply, testing electrical system (RFL/RCL)
- ad8035p600034a Electric steering column locking, data buses, testing electrical system (RFL/RCL)
- ad8035p600035a Electronic ignition switch control module, testing electrical system (RFL/RCL)