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View Full Version : 2014 F150 & Silverado cluster pinouts


Marios80
27th February, 2020, 06:30 AM
Anyone have pinouts for a 2014 F150 and 2014 Silverado cluster? Need to power them on for some bench testing.

Thanks....
Marios80
27th February, 2020, 10:26 PM
Anyone know where I can lool up the info requested?
Marios80
28th February, 2020, 12:04 AM
By the way, I know you can't "bench test" the cluster but I'm just looking for the power and grounds to light up the back lights. I'm changing the LEDs and just want to check them all once I change the color.
clusters
28th February, 2020, 12:15 AM
The GM cluster uses PWM low voltage from the BCM for the illumination, and the LEDs aren't 12V.
Marios80
29th February, 2020, 12:56 AM
The GM cluster uses PWM low voltage from the BCM for the illumination, and the LEDs aren't 12V.


K got it and yes the SMD's are like 3.2 volts and connected in series.
Marios80
29th February, 2020, 07:28 AM
This is what I would like to do. This person was able to power it up.
narkeleptk
14th March, 2020, 03:26 PM
By the way, I know you can't "bench test" the cluster

Why do you think that? Its very easy to bench test most all functions of the cluster.