DIY: 2006-2011 Yaris OEM Cruise Control Complete Installation

[CarpeDiem]

Hey guys, I got the kit today and installed the CC in a 2008 Yaris (no cruise light)...fast forward and I can't seem to get it to work. Did some troubleshooting over all connections (Pins are fully seated), checked the ground and the connection at the ECM all seem fine. When checking the voltage at D3 pin1 I have 13.3V, hold down the on/off switch and still 13.3V (not going to 0V). Could it be possible that the offshore Amazon stalk is bad out of the box? Any thoughts?

Thanks in advance

[Cris_co1221]

Originally Posted by CarpeDiem

Hey guys, I got the kit today and installed the CC in a 2008 Yaris (no cruise light)...fast forward and I can't seem to get it to work. Did some troubleshooting over all connections (Pins are fully seated), checked the ground and the connection at the ECM all seem fine. When checking the voltage at D3 pin1 I have 13.3V, hold down the on/off switch and still 13.3V (not going to 0V). Could it be possible that the offshore Amazon stalk is bad out of the box? Any thoughts?

Thanks in advance

I am having the same issue, but a 2007 3dr manual. I have all oem parts but cc not working, and same voltage issue when depressing the on/off switch.

[Cris_co1221]

Originally Posted by Cris_co1221

I am having the same issue, but a 2007 3dr manual. I have all oem parts but cc not working, and same voltage issue when depressing the on/off switch.

My issue was pin #2 on d3 wasn’t fully inserted (ground wire), got that hooked up and am fine now.