145 - MiTo   1.4 16v TJet   INJECTION/IGNITION SYSTEM E.C.U. (ONE) - R + R   1056B82   

Detail     Detail

Removing ( Refitting )

If the injection-ignition system control unit is replaced, the following self-learning procedures must be carried out:

Throttle position self-learning

- with the engine switched off, turn the ignition key to MAR without pressing the accelerator pedal and with the engine temperature between 5.25°C and 100.5°C for 29 seconds.

Brake Node self-learning

- turn the ignition key to MAR and wait for 5 seconds;

- turn the key OFF and wait for the data to be recorded in the memory.

Manual gearbox/robotized transmission self-learning

- turn the key to MAR and then press the clutch pedal if the vehicle is equipped with a manual gearbox;

- wait a few seconds (2-3) if the vehicle is equipped with a robotized transmission;

- turn the key OFF and wait for the data to be recorded in the memory.

If the vehicle is equipped with a climate control system

the following self-learning procedure must also be carried out:

- activate the climate control system using the special button and operate the knob to select the second fan speed for 15 seconds.

If the vehicle is equipped with a Cruise Control system

the following self-learning procedure must also be carried out:

- activate the system for a few seconds by turning the switch on the control lever ON.


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1. Disconnect the electrical connections for the injection/ignition system control unit.

 

 

Description

 

Connector

 

1

 

Engine management control unit

 

   See M010 ENGINE MANAGEMENT CONTROL UNIT


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1. Undo the nuts (1a) and remove injection/ignition system control unit (1b).


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Refitting ( Removing )

1. Fit the injection/ignition system control unit (1a) in its seat and tighten the nuts (1b) to the prescribed torque.

 

Component

 

Fixing

 

dia

 

Value (daNm)

 

Validity

 

Injection-ignition system control unit

 

Nut

 

M6

 

0.7 ÷ 0.9

 

1.4 16v TJet

1.4 8v

1.4 16v

1.4 MultiAir

1.4 Turbo MultiAir

- Connect the electrical connections for the injection/ignition system control unit.