Pics of my beams harness

mr220v · 11-19-2008, 11:06 AM

Here are a few pictures of the harness I make for the beams. This particular harness was based off of a badly cut beams engine harness and is for a 91 mr2:

http://69.15.41.214/mr2/beamspics/beamsharness1.jpg

http://69.15.41.214/mr2/beamspics/beamsharness2.jpg

http://69.15.41.214/mr2/beamspics/beamsharness3.jpg

Notice the adapter plug for the ecu plug on the mr2 body harness. There's also a power connection for the msd tach adapter most people use.

Here's where the harness was cut originally:

http://69.15.41.214/mr2/beamspics/cutbeams.jpg

PHOENIX · 11-20-2008, 04:17 AM

Can I get one in pink?

da_horse · 11-20-2008, 06:31 AM

Pink Electrical Tape
there u go mr220v haha

Lion_HUN · 11-20-2008, 07:08 AM

Quote:

Originally Posted by PHOENIX

Can I get one in pink?

Just for you: (sorry mr220v

)
http://www.abbys.hu/pinkbeamsharness1.jpg

mr220v · 11-20-2008, 09:10 AM

If you supply the tape, you can have whatever color you want.

Servin · 11-20-2008, 12:40 PM

Damn! You should have told me then I could've sent you red tape to match my covers and get that kool JDM look. lol

Though great job on making that thing look like a resonable harness! Seriously guys you should've seen what I sent him basically one piece of wire! lol

mr220v · 11-20-2008, 12:50 PM

^That's your harness btw.

I wouldn't worry about the colored tape. It usually picks up dirt and looks terrible after a while. There's no good way to clean it either.

Servin · 11-20-2008, 12:59 PM

I know and I was joking about the colored tape. Having it all red look look awful in my opinion.

puretone · 04-17-2009, 02:13 AM

Quote:

Originally Posted by mr220v

Here are a few pictures of the harness I make for the beams. This particular harness was based off of a badly cut beams engine harness and is for a 91 mr2:

http://69.15.41.214/mr2/beamspics/beamsharness1.jpg

http://69.15.41.214/mr2/beamspics/beamsharness2.jpg

http://69.15.41.214/mr2/beamspics/beamsharness3.jpg

Notice the adapter plug for the ecu plug on the mr2 body harness. There's also a power connection for the msd tach adapter most people use.

Here's where the harness was cut originally:

http://69.15.41.214/mr2/beamspics/cutbeams.jpg

hey mr220v, been meaning to ask you since for > ever....

can I wire my OBD plug right up close to the ECU? As in splice it into the proper wires right by the ECU? Are there any specific wires I should be splicing into, or is it just all about splicing right into the correct/matched colour-coded wires?

pasqual · 04-17-2009, 06:21 AM

Quote:

Originally Posted by puretone

hey mr220v, been meaning to ask you since for > ever....

can I wire my OBD plug right up close to the ECU? As in splice it into the proper wires right by the ECU? Are there any specific wires I should be splicing into, or is it just all about splicing right into the correct/matched colour-coded wires?

ODBII connection , (Im not sure if this what You are asking for)

According wiring diagram ODBII on this car have pin-out :

16 +BAT
4 Ground
7 SIL (signal from Ecu)
9 Taco
15 not used

according ISO 9141 :

7 ISO 9141 K line , bidirectional connection
15 ISO 9141 L line , optional, unidirectional connection to ECU

mr220v · 04-17-2009, 09:11 AM

Adding an obd2 connector is not hard to do. Unfortunately with the beams ecu, and any other jdm quasi obd2 ecu, the obd scanner is on a different standard. So, in order to scan the port, you'll need a JDM scanner.

You still get CEL blinking codes by grounding the TC pin.

puretone · 04-17-2009, 09:48 AM

Quote:

Originally Posted by mr220v

Adding an obd2 connector is not hard to do. Unfortunately with the beams ecu, and any other jdm quasi obd2 ecu, the obd scanner is on a different standard. So, in order to scan the port, you'll need a JDM scanner.

You still get CEL blinking codes by grounding the TC pin.

hey thanks to the both of you! I guess I could have figured out that one on my own, feel kinda dumb now....I had seen that DLC plug, not sure what the hell it was.... That TC pin is on the OBD plug too? If not I kinda feel like adding it there so I can stat the car easily...
SIL is the blinking lamp right? Might try to add LED there so I can stat from there too, remove it from the dash.
What you guys think about that?

mr220v · 04-17-2009, 09:59 AM

Sil is the data line for the obd2 scanner.

TC is what you ground to get the CEL to blink

W is the output to the CEL.

puretone · 04-17-2009, 10:31 AM

Quote:

Originally Posted by pasqual

According wiring diagram ODBII on this car have pin-out :

16 +BAT
4 Ground
7 SIL (signal from Ecu)
9 Taco
15 not used

Just to make sure & verify, got the colours on these wires/pins?

MANDALAY · 04-17-2009, 11:29 AM

Quote:

Originally Posted by puretone

Just to make sure & verify, got the colours on these wires/pins?

MAN FORGET about the Dutch lessons !!!!!!!!!!!!
Wish you would post pictures and explainations of what you talk about. Would like to know even thou im plug and play.
BTW WHAT THE #### is So-Cal ?

puretone · 04-17-2009, 11:56 AM

Quote:

Originally Posted by MANDALAY

MAN FORGET about the Dutch lessons !!!!!!!!!!!!
Wish you would post pictures and explainations of what you talk about. Would like to know even thou im plug and play.
BTW WHAT THE #### is So-Cal ?

So-Cal? Southern California

COME THE HELL ON!

so cal - Google Search

what's wrong with you folks and refusing to use great ol' Google!

puretone · 04-17-2009, 12:07 PM

Quote:

Originally Posted by MANDALAY

Wish you would post pictures and explainations of what you talk about.

pics of:
16 +BAT
4 Ground
7 SIL (signal from Ecu)
9 Taco
15 not used

??
pics you ask, pics you get, pain in my ass you are

:

pasqual · 04-17-2009, 02:35 PM

Quote:

Originally Posted by puretone

pics of:
16 +BAT
4 Ground
7 SIL (signal from Ecu)
9 Taco
15 not used

Quote:

Originally Posted by puretone

Just to make sure & verify, got the colours on these wires/pins?

are You kidding ??? You have everything You need

bonus:
ecupins

*** Kinder Garden ??? ***
###Really allowed thinking is, trust your brain You must, Young Skywalker. ####

(version for IT guys, simply : there is no FW between You and your Brain )

puretone · 04-17-2009, 05:25 PM

Quote:

Originally Posted by pasqual

bonus:
ecupins

DUH! Is not what I am asking, I suspect my wires are not 100% same colour, hence why I ask to double check everyone else before I go splicing....

MANDALAY · 04-17-2009, 06:59 PM

Where is that plug normally located ?

11-19-2008, 11:06 AM	#1 (permalink)
mr220v Beams Owners Group Join Date: Mar 2006 Posts: 2,529 Thanks: 13 Thanked 176 Times in 147 Posts iTrader Rating: (11/100% )	Pics of my beams harness Here are a few pictures of the harness I make for the beams. This particular harness was based off of a badly cut beams engine harness and is for a 91 mr2: http://69.15.41.214/mr2/beamspics/beamsharness1.jpg http://69.15.41.214/mr2/beamspics/beamsharness2.jpg http://69.15.41.214/mr2/beamspics/beamsharness3.jpg Notice the adapter plug for the ecu plug on the mr2 body harness. There's also a power connection for the msd tach adapter most people use. Here's where the harness was cut originally: http://69.15.41.214/mr2/beamspics/cutbeams.jpg Last edited by mr220v; 11-19-2008 at 12:35 PM..

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

11-20-2008, 04:17 AM	#2 (permalink)
PHOENIX Beams Owners Group Join Date: Mar 2005 Location: On Hiatus....... Posts: 9,266 Thanks: 92 Thanked 292 Times in 224 Posts Blog Entries: 1 My Google Map iTrader Rating: (49/100% )	Can I get one in pink?

11-20-2008, 06:31 AM	#3 (permalink)
da_horse Beams Owners Group Join Date: Dec 2006 Location: Victoria, Australia Posts: 162 Thanks: 15 Thanked 23 Times in 20 Posts My Google Map iTrader Rating: (0/0% )	Pink Electrical Tape there u go mr220v haha

11-20-2008, 09:10 AM	#5 (permalink)
mr220v Beams Owners Group Join Date: Mar 2006 Posts: 2,529 Thanks: 13 Thanked 176 Times in 147 Posts iTrader Rating: (11/100% )	If you supply the tape, you can have whatever color you want.

11-20-2008, 12:40 PM	#6 (permalink)
Servin Beams Owners Group Join Date: Aug 2007 Location: DFW, Texas Posts: 1,250 Thanks: 13 Thanked 54 Times in 42 Posts iTrader Rating: (2/100% )	Damn! You should have told me then I could've sent you red tape to match my covers and get that kool JDM look. lol Though great job on making that thing look like a resonable harness! Seriously guys you should've seen what I sent him basically one piece of wire! lol

11-20-2008, 12:50 PM	#7 (permalink)
mr220v Beams Owners Group Join Date: Mar 2006 Posts: 2,529 Thanks: 13 Thanked 176 Times in 147 Posts iTrader Rating: (11/100% )	^That's your harness btw. I wouldn't worry about the colored tape. It usually picks up dirt and looks terrible after a while. There's no good way to clean it either.

11-20-2008, 12:59 PM	#8 (permalink)
Servin Beams Owners Group Join Date: Aug 2007 Location: DFW, Texas Posts: 1,250 Thanks: 13 Thanked 54 Times in 42 Posts iTrader Rating: (2/100% )	I know and I was joking about the colored tape. Having it all red look look awful in my opinion.

04-17-2009, 09:11 AM	#11 (permalink)
mr220v Beams Owners Group Join Date: Mar 2006 Posts: 2,529 Thanks: 13 Thanked 176 Times in 147 Posts iTrader Rating: (11/100% )	Adding an obd2 connector is not hard to do. Unfortunately with the beams ecu, and any other jdm quasi obd2 ecu, the obd scanner is on a different standard. So, in order to scan the port, you'll need a JDM scanner. You still get CEL blinking codes by grounding the TC pin.

04-17-2009, 09:59 AM	#13 (permalink)
mr220v Beams Owners Group Join Date: Mar 2006 Posts: 2,529 Thanks: 13 Thanked 176 Times in 147 Posts iTrader Rating: (11/100% )	Sil is the data line for the obd2 scanner. TC is what you ground to get the CEL to blink W is the output to the CEL.

04-17-2009, 06:59 PM	#20 (permalink)
MANDALAY Beams Owners Group Join Date: Feb 2007 Location: victoria AUSTRALIA Posts: 4,210 Thanks: 136 Thanked 112 Times in 107 Posts My Google Map iTrader Rating: (6/100% )	Where is that plug normally located ?