Need help identifying a harness I bought, and some connectors.
06-29-2013 | 01:52 PM
#1
Need help identifying a harness I bought, and some connectors. Hey guys! I bought a stock harness for what im told is a LQ4/4L80E combo. There is a sticker on the harness saying it was made in 2004. But, its a DBC harness. Im thinking it may be a express van harness? Also, im fairly familiar with these harnesses, but there are some connectors i dont recognize. The obvious stuff like the injectors, coil packs, map, maf, knock, cam, crank, sensors im good with. But there are a few others that i havent the slightest on! Namely a couple towards the rear. OK, here is some pics, and thanks in advance!
EDIT: Ill have to come back through and edit the pics asking specific questions about each.
EDIT: I thought it wouldnt work, but i just did the wirst thing i should have done and googled the number on the harness... It is an express van harness!
http://www.tonkinonlineparts.com/p/_.../15134522.html
1
2 In these trans plugs, there is the round main trans plug, the two speed sensor plugs, but what is the large rectangular one? Is it the range select plug? Im running a '91 model 4L80E that doesnt have anything as far as a NSS. So can i just get rid of that plug?
3 The plug heading to the rear, is that for the fuel pump/evap and stuff? I can do away with all that, correct?
4 These wires go to the starter. The one with the lug goes to the starter, one is the actuator, but what are the other two?
5 What is the large white connector here?
6 What is the plug that im holding?
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8
9
10
11
12
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14 What is the connector with the little cap on it? Is it a ambient air temp sensor?
15 What is this connector.
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18 What is the connector with the one large red wire?
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20 This is the maf plug,
21 And this is a maf a friend gave me. Can i get a different connector for the harness and run this maf?
22 This is the plug i asked about earlier that is bundeled with the trans wires.
EDIT: Ill have to come back through and edit the pics asking specific questions about each.
EDIT: I thought it wouldnt work, but i just did the wirst thing i should have done and googled the number on the harness... It is an express van harness!
http://www.tonkinonlineparts.com/p/_.../15134522.html
1
2 In these trans plugs, there is the round main trans plug, the two speed sensor plugs, but what is the large rectangular one? Is it the range select plug? Im running a '91 model 4L80E that doesnt have anything as far as a NSS. So can i just get rid of that plug?
3 The plug heading to the rear, is that for the fuel pump/evap and stuff? I can do away with all that, correct?
4 These wires go to the starter. The one with the lug goes to the starter, one is the actuator, but what are the other two?
5 What is the large white connector here?
6 What is the plug that im holding?
7
8
9
10
11
12
13
14 What is the connector with the little cap on it? Is it a ambient air temp sensor?
15 What is this connector.
16
17
18 What is the connector with the one large red wire?
19
20 This is the maf plug,
21 And this is a maf a friend gave me. Can i get a different connector for the harness and run this maf?
22 This is the plug i asked about earlier that is bundeled with the trans wires.
Last edited by y5mgisi; 06-29-2013 at 04:35 PM.
06-29-2013 | 02:10 PM
#2
That is an Express van harness. Most Likely a 2006ish.
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Standalone LS Swap Harnesses IN STOCK!
LSX, LTX Stand alone swap harnesses. S10 LSX conversion PLUG AND PLAY harnesses, 24x conversion PLUG AND PLAY harnesses. LT1 to LSX PLUG AND PLAY Harnesses.
sales@bp-automotive.com
www.bp-automotive.com
1-888-467-4491
