AD80.35-P-4000B | Radio frequency locking/remote central locking (RFL/RCL) diagnosis, fault memory | 10.3.97 |
MODEL 202 as of 1.6.97,
208, 210.081 /281,
210 as of 1.3.97
Prerequisites for reading out fault memory | |||
I | Fuses in order | ||
II | Battery voltage > 11 V | ||
III | Voltage supply of control modules and CAN data buses in order | Body DM Volume 2 | |
IV | Connect Hand-Held Tester in accordance with connecting diagram | ||
Fault code | Possible cause | Fault code memory location | Remedy |
| Electronic ignition switch control module (N73) | EZS | Replace N73 |
| Electronic ignition switch control module (N73) | EZS | Replace N73 |
| Electronic ignition switch control module (N73) | EZS | Ignore fault, erase fault memory |
| Overhead control panel control module (N70) | DBE | Replace N70 |
| Driver-side signal-acquisition and actuation module (SAM) (N10/1) | SAM | Replace N10/1 |
| Undervoltage | EZS | Body DM Volume 2 |
| Overvoltage | EZS | Body DM Volume 2 |
| CAN: PSE interferes with communication | EZS | Body DM Volume 2 |
| CAN L: Data bus –//–, , –, + | EZS | Body DM Volume 2 |
| CAN H: Data bus –//–, , –, + | EZS | Body DM Volume 2 |
| CAN: Door control module 2 (LHS)/door control module (RHS) interferes with communication | EZS | Body DM Volume 2 |
| CAN: Door control module 1 (LHS)/door control module (RHS) interferes with communication | EZS | Body DM Volume 2 |
| CAN: Overhead control panel control module (N10/1) interferes with communication | EZS | Body DM Volume 2 |
| CAN: Signal-acquisition and actuation module (N10/1) interferes with communication | EZS | Body DM Volume 2 |
| Output Terminal 50 –//–, –, + | EZS | Replace N73 |
| Electric steering column (ESC) control module (N26/5): –//–, – + | EZS |
N26/5 |
| Electric steering column (ESC) control module (N26/5): –//–, – + | EZS |
N26/5 |