I´m having two codes on my 2006 cadillac dts 2006 with vin #1g6kd57yx6u108037
The codes are p0304 and p0204 I have changed both the coil and injector and suspect the Harness to be the culprit. How do i check the wires from the ECU to the injector if they are shorted to ground and keeping the injector open all the time?
If someone has a diagram it would be very nice?
Thank you in advance.
The codes are p0304 and p0204 I have changed both the coil and injector and suspect the Harness to be the culprit. How do i check the wires from the ECU to the injector if they are shorted to ground and keeping the injector open all the time?
If someone has a diagram it would be very nice?
Thank you in advance.