Components description
- Main relay - electro vent - regulator 5v
- Immobilizer
- Ignition coil
- Ignition coil
- Injector – canister - stepper motor
CATALOGED DEFECTS
Injector nozzles
No injection nozzle pulse, stuck, or failing, check
whether the component responsible for the injection nozzle pulse is faulty, if
found to be defective, replace it.
Stepper Motor (Idle Actuator)
No Pulse reaching the Actuator, or stuck value, or with
strange operation, replace the component responsible for the Stepper Motor.
Fan (Electro-fan)
Fan does not activate when it reaches the operating
temperature, carry out the test with the actuator scanner, and check if it
starts working, if not, replace the responsible component to solve the problem.
DEAD Unit
ECU No sign of life at all, no pump activation, no
nozzle pulse, no ignition pulse, really dead, check 5V regulator, if the
procedure does not resolve the issue, replace the processor as well (Remember
that in some cases the processor contains the vehicle's operating routine).