[SSgtjrobertson]

*HVJB - (HIGH VOLTAGE JUNCTION BOX)
Supplemental information

Physical location is mounted on the front of the battery box right side engine bay.

2013-2014

----

2015-2018

----

Even though Ford labels these as "Mega" that are not a Mega fuse. Mega fuses have much larger physical dimensions.

These are "Midi bolt on" fuses. And they can be easily broken. Without a DMM (digital multimeter) or a test light diagnosing these can be a real PITA.

Very little supports the internally. Do don't rely on a wiggle test as you are more likely to damage them. If you damage one it can leave you hunting all manner of crazy issue as you probably know if you've read this far.

The factory part numbers are as follows:

1. PSCM (power steering control module) - 80 amp, Ford # 2S6Z-14526-FA

2. Main Fuse Starter / Alternator - 150 amp, Ford # CV6Z-1526-A

3. BJB (battery junction box) - 100 amp, Ford # CV6Z-1526-GA

4. BCM (body control module) - 50 amp, Ford # CV6Z-1526-CA

5. Not Used

6. RJB (rear junction box) - 70 amp, Ford # CV6Z-1526-EA

7. Not Used

8. BJB (battery junction box) / Engine cooling fan relay - 50 amp, Ford # CV6Z-1526-CA

9. BCM (body control module) - 50 amp, Ford # CV6Z-1526-CA

10. Not Used

The aftermarket replacements can be located just about anywhere. Here is the Littlefuse guide by amperage.

Remember that these are called Midi bolt on and not just Midi fuses.

*Do not use aftermarket fuses to rreplace #2 Main Fuse. Only use Ford replacement.

It is also worth noting that the nylon lock nuts that hold these fuses are considered a single use item. To prevent them becoming loose you should either replace them with either a new stainless nyloc nut or nut and split ring lock washer.

The Nut size is 5M x 0.8

 

[SSgtjrobertson]

BPP - (BRAKE PEDAL POSITION)
(13-14 Diagram 10, Post #3)
(15-18 Diagram 10, Post #6)

Physical location is attached to the upper portion of the brake pedal arm under driver side footwell.

Connector 13-14 C278

Pin 1 12 VDC C278 (Green Red) > BJB Fuse 21 (5 amp)

Pin 2 Ground C278 (Black Gray) > Chassis ground G107

Pin 3 BPS C278 (Violet White) > BJB C1035C Pin 17 (Violet White) > PCM C1381B Pin 16

Pin 4 12 VDC C278 (Green Red) > S251 < BCM C2280A (Green Red) Pin 16 > BJB C1035C Pin 3 (Green Red) > PCM C1381B Pin 30
----

Connector 15-18 C278

Pin 1 12 VDC C278 (Green Red) > BJB Fuse 21 (5 amp)

Pin 2 Ground C278 (Black Gray) > Chassis ground G107

Pin 3 BPS C278 (Violet White) > BJB C1035C Pin 3 (Violet White) > PCM C1381B Pin 66

Pin 4 12 VDC C278 (Green Red) > S251 < BCM C2280A (Green Red) Pin 16 > BJB C1035C Pin 17 (Violet Orange) > PCM C1381B Pin 65

----

FORD PART NUMBER #GL3Z-13480-A
PIGTAIL PART # WPT-912

 

[SSgtjrobertson]

C1035C - (PRIMARY ENGINE HARNESS CONNECTOR TO THE BJB)

Physical location connects to directly to the BJB (battery junction box) engine bay between airbox and left hand side fender.

----

----
C1035C 2013-2014

----

C1035C 2015-2018

----

 

[SSgtjrobertson]

CHT - (CYLINDER HEAD TEMPERATURE) Post #24
(13-14 Diagram 4, Post #2)
(15-18 Diagram 4, Post #5)

Physical location is top of the cylinder head / center above exhaust outlet. Between valve cover and firewall.

----

Connector 13-14 C1164
Pin 1 Output > (Blue Gray) PCM C1381E Pin 56

Pin 2 SIGRTN > (Yellow Green) PCM C1381E Pin 34
----

Connector 15-18 C1164
Pin 1 Output > (Blue Gray) PCM C1381E Pin 46

Pin 2 SIGRTN > (Yellow Green) PCM C1381E Pin 20

----

FORD PART # 9L8Z-6G004-E
PIGTAIL PART # WPT-984

 

[SSgtjrobertson]

Reserved for Lord Robertson

 

[SSgtjrobertson]

CKP - (CRANKSHAFT POSITION)
(13-14 Diagram 4, Post #2)
(15-18 Diagram 4, Post #5)

Physical location

 

[SSgtjrobertson]

Reserved

 

[SSgtjrobertson]

CMP - (CAMSHAFT POSITION)

 

[SSgtjrobertson]

Reserved

 

[SSgtjrobertson]

CMCPRP - (CLUTCH MASTER CYLINDER PUSH ROD POSITION)

 

[SSgtjrobertson]

Reserved

 

[SSgtjrobertson]

COP - (COIL ON PLUG)

 

[SSgtjrobertson]

Reserved

 

[SSgtjrobertson]

Getting ready to pick back up on this thread.
Stand by to stand by.

J