Technical "INJECTOR" symbol light appears on dash console

[Navin Talati]

In my Fiat Palio 1.2 nv Petrol ELPS 2004 model, recently for about last a month, the "INJECTOR" symbol light appears on dash console. The symbol appears and again disappears while running of the car. It is not flickering. It stays for some time and some time goes off.
What could be the reason or cause and how to get it cleared?

Navin Talati / 05-07-2018

 

[KevinTaylo]

Have similar issue, plus very rough idling, so can't drive car.

 

[Eklipze3k]

This light means that the ECU has detected an error, if there are no obvious faults then you need to get the codes read.

 

[KevinTaylo]

Just because it says injector warning does not mean it's only the injector/s that could be faulty.
It could be anything from fuel pump / relay, ignition coils, injector/s, spark plugs, spark plug cables.
ECU will give codes and point to area to check, in my case it was the ignition coils. Found cracked and melted ignition coil, so ECU was accurate.

 

[Brenden Wilson]

My name is Brenden, I have strada 1.2 engine. My strada have the injector symbol light on, it comes on and off than it comes on again. I experience rough idling, I took my strada 1.2 for diagnosis and it shows that the throttle position sensor, air temperature sensor and temperature sensor are not getting power. We tested the black cable that comes from the ECU to the three sensors i mention earlier is not supplying power. Now the car is making black smoke at the back and the idling is bad.. PLEASE HELP

 

[drbrainz]

hi did you manage to get the problem fixed ?

 

[drbrainz]

hi im in southafrica and have the same problem how did u solve yours ?

 

[Eklipze3k]

hi im in southafrica and have the same problem how did u solve yours ?

Did you see my post above and get the codes read?

 

[drbrainz]

there is no error codes on the ecu been picked up .

 

[Rasan]

Hi guys,

I am new this forum but I readed continues most of the topics I also have Sam problem dashboard injuter warning symble then I changed new injucter.

Now I need to clear error code I have elm327 V2.1 mini bluetooth interface. I can able to connect Bluetooth but not connecting Ecu using serial pin out like obd2 pin 7 for line and 4&5 for battery (-) and 16th pin for battery (+).

Getting error please check your serial port pin connection please help me to resolve the issue I am using multiecuscan software.

 

[Rasan]

One of my friend used same settings in tamilnadu some workshop he connected additional 13,14 for loop cable like 13 to 14 other settings same please help to resolve.

 

[Brenden Wilson]

Not at all...