BMW fault code 2833

Engine electronics

In the engine electronics, code 2833 means different things depending on the version of the module in the car. Find your car below; the app shows the right one for yours.

Signal failure: charging procedure for high-voltage system

Module version: Engine electronics (EDME82)

Which BMWs have this version depends on the engine and equipment, so we don't list them here; AutoLingo for BMW reads which version your car has.

DME, internal fault (CDKICLSU2 Self-diagnosis CJ125 SPI communication Bank2)

Module version: Engine electronics (ME9E65_6)

Which BMWs have this version depends on the engine and equipment, so we don't list them here; AutoLingo for BMW reads which version your car has.

CDKCAS - Plausibility CAS

Module version: Engine electronics (ME9K_NG4)

Which BMWs have this version depends on the engine and equipment, so we don't list them here; AutoLingo for BMW reads which version your car has.

DME: Self-diagnosis CJ125 SPI communication, bank 2

Module version: Engine electronics (ME9N62)

Which BMWs have this version depends on the engine and equipment, so we don't list them here; AutoLingo for BMW reads which version your car has.

CDKICLSU2 - Self-diagnosis CJ125 SPI communication Bank2

Module version: Engine electronics (MEV9N46)

Which BMWs have this version depends on the engine and equipment, so we don't list them here; AutoLingo for BMW reads which version your car has.

Reading and clearing it

Fault code 2833 is a BMW code, stored in the car's engine electronics, not a generic OBD2 code (P0xxx): a generic OBD2 reader only reaches the engine's emissions faults, so it won't show it. AutoLingo for BMW reads it with BMW's own diagnostic protocols, in plain English, with the details the module stored about it, and clears it after a repair. If a fault comes right back after it's cleared, the problem is still there.

The engine electronics is on: 3 Series (E46), Z8 (E52), X5 (E53), 5 Series (E60), 5 Series (E61), 6 Series (E63), 6 Series (E64), 7 Series (E65), 7 Series (E66), 7 Series (E67), X5 (E70), X6 (E71), X6 (E72), 1 Series (E81), 1 Series (E82), X3 (E83), X1 (E84), Z4 (E85), Z4 (E86), 1 Series (E87), 1 Series (E88), Z4 (E89), 3 Series (E90), 3 Series (E91), 3 Series (E92), 3 Series (E93)

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