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ECU BOSCH M.P.9

 

ECU BOSCH M.P.9

components description

  1. Idle speed
  2. Injectors
  3. Regulator 5v
  4. Sensor of detonation

CATALOGED DEFECTS

Mass

Burning out of the ignition coil after replacement, the vehicle still does not work, this is because we have a problem with the ECU grounding, re-ground the ECU.


Ignition

ignition indicators on the ECU-TEST and ECU-TEST 2 SIMULATOR, stay on straight, this occurs when the ignition drive or the component responsible for the ignition has a short circuit, or is malfunctioning, replace the component, along with a new ignition coil, along with revised wiring harnesses.


Pump relay and/or Main Relay

Non-activation of one of these two relays is connected to the component connected to the pump relay, replace it to solve this problem, if this procedure alone does not solve it, also check the processor, carry out dog replacement is necessary.

 

 

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