ABS Module still no cruse

[DGamelin]

Does anyone have a wiring schematic for the ABS module for a 2015 3500? I have found some time to work on my no crouse. There is a burnt pin on the plug & module. You can see it in the centre of the plug. I will order a new one next week.

 

[Missouri Mule]

Use a test light or voltmeter/multi-tester on the connector that plugs into the module to see if has juice. It mite of blown fuse or damaged the relay.










Burnt terminal definitely has power going to it.

 

[Missouri Mule]

Use a test light or voltmeter/multi-tester on the connector that plugs into the module to see if has juice. It mite of blown fuse or damaged the relay.










Burnt terminal definitely has power going to it.

 

[Bob4x4]

I would not recommend using a test light on any controller if you don't know what you are doing.

 

[DGamelin]

I wouldn't probe without knowing what that pin was for. Besides the module is badly burnt and the pin in the module is barely hang on. If I haven't gotten any info by the time the new module gets here I am going to put it in and see how it go's. The wire looks like it will live but the module is done. I seen a picture of this same plug somewhere on the internet showing this same burnt. It was back when this problem first started and I hadn't puled the ABS apart because the ABS works and I just didn't think it had anything to do with it. But I can't find it and I don't remember what it was about.

 

[Bob4x4]

MODULE-ANTI-LOCK BRAKES
Harness Family: Transmission
Color: GRAY
Gender: FEMALE
Part Number: 1-1326328-2
Part Description:
Connector No: D3863A
Option: DIESEL
Repair Kit Part Number:
Cavity Count: 46
Available Views:
Location View
Mating Side:Isometric View:
Pin Circuit Wire Color Gauge/Size Function Option
1 N0 NA 0 NO CONNECT
2 A200 RD/DG 14 FUSED B(+)
3 D79 YL/LG 20 CAN C (+)
4 N0 NA 0 NO CONNECT
5 N0 NA 0 NO CONNECT
6 B137 DG/BR 18 PEDAL TRAVEL SNSR SIG
7 B237 DG/YL 18 PEDAL TRAVEL SNSR FEED
8 N0 NA 0 NO CONNECT
9 N0 NA 0 NO CONNECT
10 N0 NA 0 NO CONNECT
11 N0 NA 0 NO CONNECT
12 B9 DG/LG 20 LEFT FRONT WHEEL SPEED SENSOR (+)
13 B8 DG/TN 20 LEFT FRONT WHEEL SPEED SENSOR (-)
14 B15 DG/WT 20 BRAKE SIGNAL 1
15 N0 NA 0 NO CONNECT
16 Z802 BK 12 GROUND Z802
17 N0 NA 0 NO CONNECT
18 D80 YL 20 CAN C (-)
19 N0 NA 0 NO CONNECT
20 N0 NA 0 NO CONNECT
21 N0 NA 0 NO CONNECT
22 N0 NA 0 NO CONNECT
23 B937 DG/BR 18 BRAKE PEDAL TRAVEL SENSOR RETURN
24 N0 NA 0 NO CONNECT
25 N0 NA 0 NO CONNECT
26 B7 DG/VT 20 RIGHT FRONT WHEEL SPEED SENSOR (+)
27 B6 DG/WT 20 RIGHT FRONT WHEEL SPEED SENSOR (-)
28 N0 NA 0 NO CONNECT
29 N0 NA 0 NO CONNECT
30 N0 NA 0 NO CONNECT
31 A107 TN/RD 12 FUSED B(+)
32 F941 PK/LG 20 IGNITION RUN/START CONTROL OUTPUT
33 N0 NA 0 NO CONNECT
34 N0 NA 0 NO CONNECT
35 N0 NA 0 NO CONNECT
36 N0 NA 0 NO CONNECT
37 N0 NA 0 NO CONNECT
38 N0 NA 0 NO CONNECT
39 N0 NA 0 NO CONNECT
40 N0 NA 0 NO CONNECT
41 B3 DG/YL 18 LEFT REAR WHEEL SPEED SENSOR (-)
42 B4 DG/GY 18 LEFT REAR WHEEL SPEED SENSOR (+)
43 B2 DG/LB 18 RIGHT REAR WHEEL SPEED SENSOR (+)
44 B1 DG/OR 18 RIGHT REAR WHEEL SPEED SENSOR (-)
45 Z802 BK 12 GROUND Z802
46 N0 NA 0 NO CONNECT

 

[DGamelin]

Well that makes sense why the dealers keep putting in the the switch on the brake pedal that everybody likes to call the brake light switch.
#23 B937 DG/BR 18 BRAKE PEDAL TRAVEL SENSOR RETURN.

This is where the trouble started. I think I will replace the travel sensor at the same time.

Thanks for the info Bob4x4

 

[DGamelin]

Well that makes sense why the dealers keep putting in the the switch on the brake pedal that everybody likes to call the brake light switch.
#23 B937 DG/BR 18 BRAKE PEDAL TRAVEL SENSOR RETURN.

This is where the trouble started. I think I will replace the travel sensor at the same time.

Thanks for the info Bob4x4

 

[DGamelin]

Well it is fixed now I believe the ABS module was the problem. I replaced the ABS module and brake pedal travel sensor return and trailer brake module. Took it to dodge to have them synced up (boy I hate having to do that). I have cruse now and the lights are off. I don't know if the electric over hydraulic brakes work yet. It doesn't matter now I have a independent brake controller for that now. I was going to add a new truck this year but I think if I do it will be a 04-06 not a new one.