Steering Wheel Radio/Stereo Control for After-market HU - Toyota Yaris Forums

yojabbajabba · 01-16-2012, 05:30 AM

Back again Iggy!

I have received my ASWC, and the harnesses necessary for my new head unit (which I'm picking up on Wednesday - Alpine CDE 133 BT). This is a good things, as it means I can now proceed to doing all preparation wring :D

So, here are my troubleshooting questions.

Connecting the ASWC harness to D74:
Quote:
"5. Connect Pin 6: SWG (ground) on Connector D74 to ground"

Does that mean I have to cut off Pin 6 and re-wire it to the Ground used in "1."?

Connecting the ASWC harness to D74 (general)
- When "tapping" wires, does this literally mean joining the wires from the ASWC in-line with the wires on D74 - i.e. stripping off a part of the insulation on the respective wires, and then soldering the ASWC wires in-line? I'd like to avoid cutting off the OEM harness connector.

That's about it for now,

Thank you for your help!
Aaron

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01-16-2012, 05:30 AM	#7
yojabbajabba Drives: 2008 YRS 5Dr LB (1.5L) Join Date: Dec 2011 Location: Melbourne Posts: 38	Back again Iggy! I have received my ASWC, and the harnesses necessary for my new head unit (which I'm picking up on Wednesday - Alpine CDE 133 BT). This is a good things, as it means I can now proceed to doing all preparation wring :D So, here are my troubleshooting questions. Connecting the ASWC harness to D74: Quote: "5. Connect Pin 6: SWG (ground) on Connector D74 to ground" Does that mean I have to cut off Pin 6 and re-wire it to the Ground used in "1."? Connecting the ASWC harness to D74 (general) - When "tapping" wires, does this literally mean joining the wires from the ASWC in-line with the wires on D74 - i.e. stripping off a part of the insulation on the respective wires, and then soldering the ASWC wires in-line? I'd like to avoid cutting off the OEM harness connector. That's about it for now, Thank you for your help! Aaron