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[jae30001]

Got the Bungs welded onto the exhaust.  Twinscan and TTS bothi installed.  ( Both USB's are in the saddle bag, I can just pop the side cover to swap connections, I have thought about using a Y splitter To leave both connected at once, not sure if that would cause disruptions ). Got the O2s Ordered, and have the widebands installed, Going to try and figure out how to scan with Twinscan, and program with TTS.  I have been trying to find the correct Excel Sheets, unfortunately none of them are correct! the cells are off 14x21.

[jae30001]

o2 Switching Sensors are in.  Along with wiring and pin Sensors.  Time to add Narrowband Switching SEnsors onto the bike, and flash a newer file with o2s

[Twolanerider]

This all has the odor of progress .

[jae30001]

The bike as it sits.. it runs awesome! Generally speaking, i still need to dial in the tune.  it was extremely lean, i dialed that in manually.. Which.. im not sure why as the o2 sensors came in and the bike needs flashed again haha.... as they say idle hands are the devils hands. 

So. I started to build the Wiring harness for the o2 sensors.  Now i must say, you can use the default connector that comes with the o2 sensor, and just find a male end.. But honestly.. i have used those and they are junk when it comes to weather and abuse.  Delphi connectors are always the way to go.  You can grab them from amazon.

[jae30001]

Here is the old connector in the background.  also i prefer to get the delphi connectors with the barrel compression pins.

[jae30001]

If you need to disassemble a connector, there are plastic stoppers inside, simply push them down, to release the crimped wire.

[jae30001]

Accessory harness .  I ordered 2 pin and 4. 

[jae30001]

Here is my finished harness for the oxygen sensors.  I just need to installed them on the bike, and route the wiring.  And ofcourse, open the PCM harness up, and stick the pin in.

[jae30001]

Just a reminder.. If you do Not want to go with adding oxygen sensors ( o2 ), all you need is a tune and your done.  Otherwise, continue on

[Twolanerider]

Really good to see all the continuing progress.  When you get done you're going to have the newest 2001 Road King there is!

[jae30001]

Really good to see all the continuing progress.  When you get done you're going to have the newest 2001 Road King there is!

haha thanks man.  I have been searching everywhere for those ECM pins.. Finally decided to call the local Harley dealer that never has anything other than $200 brakes.. andd Bingo  they had 8x Terminals in stock.  Going to head there grab those, and get these o2s installed with a flash and start tuning.. once again lol.   

[Twolanerider]

And it sooooooooooooo sucks to have to stop when you're in the zone and making progress just becuase you don't have some STOOOPID wire terminal.  I've bought a few old random junk harnesses for cheap over the years just so I can have stuff to cut up when it might be convenient.  Cause there ain't no damned parts store open at 2am on a Saturday morning when you're a few beers in AND in a zone.

[jae30001]

EXactly!!!!  I remember about 10-15 years ago, the local CarQuest was open 247.   Only one around with hours like that.  Now your lucky if they are open until 7.  With this dang covid, even worse!.


Good News. Landed the wire terminals. Got her wired up   

 

[jae30001]

Wired up a delphi connector with the correct ECM pins on the end.  ( Give yourself more space in-between the sheathing than i did.  It got pretty tight.

[jae30001]

Here is a shot of the connector rear. Notice those little clips on the outside, you'll have to simply pop those off. and cut the zip tie. Then your home free.
There are little plugs blocking the holes you need.
TERMINAL #8 == FRONT o2 SENSOR WIRE.
TERMINAL #23 == REAR o2 SENSOR WIRE
TERMINAL #26 = Sensor Ground wire ( this may have a wire just splice into it )