BMW 3 Series E30

since 1983-1994 release

Repair and operation of the car

BMW E30
+ 1. Maintenance instruction
+ 2. Maintenance
+ 3. Engine
+ 4. Cooling system
+ 5. Heating and ventilation
+ 6. Fuel system
- 7. Exhaust system
   + 7.1.2. Exhaust system of cars 318i
   - 7.2. System of decrease in toxicity of exhaust gases
      7.2.2. Self-diagnostics of system of injection of Motronic
      7.2.3. Processor block (ECU block)
      7.2.4. Sensors of system of automatic control of the engine
      7.2.5. System of compulsory ventilation of a case (PCV system)
      7.2.6. System of catching of vapors of gasoline (EVAP system)
      7.2.7. Catalytic converter
+ 8. Transmissions
+ 9. Coupling
+ 10. Brake system
+ 11. Running gear
+ 12. Body
+ 13. Electric equipment
+ 14. Useful tips

7.2.3. Processor block (ECU block)

GENERAL INFORMATION

The block is mounted under the forward panel of salon on the right side.

Removal

PERFORMANCE ORDER

1. Disconnect the battery from weight.

2. Uncover on the right side (under the forward panel of salon).

3. Disconnect sockets, turn off bolts of fastening and remove the block, without touching by fingers of pins of sockets.

4. Installation is carried out upside-down.