Fiat and GM HSFI or MT27E ECU Component Pinout

Fiat and GM HSFI or MT27E ECU Component Pinout

 

More ECU PINOUT Components:

ECU Modules Repair Pinpout & Components

 

 

Vehicle: Stilo and Montana 1.8

 

Main components

1 5V regulator;

2 Soic 95040 or 95160 code;

3 Electronic accelerator;

4 Set of transistors that assist drive 3;

5 Nozzle / Pump / Main Relay / Fan / Air conditioning;

6 Coil;

7 Coil;

8 Processor.

 

Technical specifications

Special features

Montana ECU different from Stilo’s.

 

Common defects

Defect in the butterfly body, inducing to think that the error is in the ECU.

Note: The butterfly body generally ceases to function due to failure in the SMD with the number 16250829, which is responsible for activating the body electronic butterfly.