Technical siecento engine management problem

[moorcky87]

hi all i need help!!!

iv got a 2001 seicento which i bought as a non runner, iv put a new ecu on it new coil packs and it now runs, but slightly lumpy on tick over and with the engine management light on, when i plug it into computer it brings up the code P1325, which i believe is related to the knock sensor which i have also replaced, which has had no effect. i have now no idea what else to check, any help or idea would be much appreciated

cheers

 

[custard]

how much have you run the engine?
is the battery fully charged?

 

[moorcky87]

how much have you run the engine?
is the battery fully charged?

the battery is also new, i haven't run it that much i have had it up to running temperature on a few occasions, but thats about it.

 

[fingers99]

Try re-setting the ECU. Also, check the wiring to the knock sensor.

 

[moorcky87]

Try re-setting the ECU. Also, check the wiring to the knock sensor.

i have reset the ecu, still get EML comin on, i think it may be a wiring fault although there are no signs of damage to any wires, i think i may put another loom in it and pray, cheers

 

[arc]

is it a knock sensor error, or is it picking up knocking?

 

[LesConway]

Siecento Engine Management Light

Hi,

Not sure if you can help but I have a Y reg Siecento and the Engine Management Light comes on from time to time where sometimes it stays on and sometimes in flickers/flashes.

Any thoughts?

 

[cc1]

Has the CAM belt been changed recently?

 

[LesConway]

Nope

 

[cc1]

Fault code reader for stored codes helps. Flashing code light could be ignition or mixture issues.