Adding Adaptive Cruise Control?

[micl9]

The switch we need for LH drive in the US is: KB3Z-9C888-EA
It's listed as LH switch w/adaptive cruise.

Correct - I hate it when they have the wrong part picture. Worse than no picture.

I just spent some time looking over the wiring diagrams. It May be easier / cheaper to do as CHrisen did and make a harness. For NA trucks we would tap into the wires at the Driver Side A-pillar. Could save having to take the bumper apart, not hard but tedious.
Only 4 wires - much easier than adding Lariat Mirrors!

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[5G Dan-O]

@CHrisin have you taken your truck for a test drive yet?
I have read in a few spots where people used the upper grill bracket and the message went away after a drive.

 

[CHrisin]

[

@CHrisin have you taken your truck for a test drive yet?
I have read in a few spots where people used the upper grill bracket and the message went away after a drive.

I thought so too, I went for a ride, but the message does not disappear. ADAS calibration is needed

 

[5G Dan-O]

[

I thought so too, I went for a ride, but the message does not disappear. ADAS calibration is needed

I wonder since your truck never had ACC that it has no calibration to 'look back to' as compared to someone that installed a new bumper and relocated the sensor.

I called in a favor from a friend at a local auto recycler - should have my sensor and OEM bracket this week. He's grabbing some of the harness for me as well. New steering wheel switch has been ordered from Tasca.

 

[micl9]

@CHrisin
Found this info - but not sure it helps as you seem to be stuck on entering cal mode. But good to know you do need to take a drive to finish calibration
LINK

And it looks like ACC calibration is or should be available soon in Forscan.
Link

Looking forward to doing this mod! Thanks trail blazers!

 

[5G Dan-O]

Did some digging on Ford PTS:
"The scan tool calibrates the CCM through the CCM procedure in programmable parameters"

So it appears that there is a need for an OEM level scan tool.

View attachment Adaptive Cruise Alignment.pdf


Part numbers for CCM service connector pigtail (to make your own harness)
WPT-1198 or 4U2Z-14S411-LC

I'm going to take a look at connector C145 to confirm if the wires are already in the body side of the harness by the bumper. Would be super easy to add the wires to the harness right there if possible.

 

[daczone]

The switch we need for LH drive in the US is: KB3Z-9C888-EA
It's listed as LH switch w/adaptive cruise.

Correct

 

[daczone]

Yes I also have pkg sensors - harness swap makes sense. Lets hope the main harness supports the ACC. After all the other things I have done on my truck I would say 50-50 shot its there. Other wise we go as CHrisin has done and tap in.
I may try to find the main harness connector and see if the pinout has the ACC wires this weekend.
I found a full set up with stock brkt and sensor cover for 300 shipped on ebay - cheapest sensor only at thsi time is $200 so I figured it was worth it.
Is this the harness?

As for switches - my cruise control is on the Left and radio controls on the Right. The ACC setups I have seen have the ACC on the Right and the radio controls on the Left. If I dont replace both I will have 2 sets of cruise control and no radio controls. Am I missing it?

Great project by the way - Its been like a year since I have done any major surgery!

I believe there are 4 harness's available. This is the one I purchased which is for adaptive cruise (has the connector) and also parking sensors, which my truck also has.

 

[daczone]

Here is a list of what I purchased to do this mod (US Model 2020 Lariat trim Ranger ecoboost).

I bought an aftermarket mount as I want to also install a light bar when I pull my front bumper to do this mod. Mount from Amazon.

Here is the part number of the radar unit (which you can source from a wrecked Ranger):

If you want to go the factory route, you will need this bracket. It is missing the 2nd piece to mount the radar unit, but Ford will sell you both piece's with this part number.

The steering wheel switch (LHD US)

The harness (Varies if you have parking sensors, this is the part number for parking sensors)

If you go with the factory mount, you will likely also need some bolts and nuts:

 

[daczone]

The settings I've used in my car are:
IPC:
720-01-01 > xFxx xxxx xxxx
720-01-02 > xxxx 9xxx
SCCM:
724-03-01 > xxx4 xxxx xxxx
PCM:
7E0-01-10 > xxx3 xxxx xxxx
BCM:
726-13-01 > xxxC xxxx xxxx
IPMA:
706-01-01 > xxxx 9xxx AAxx
706-02-01 > xxxx xxxx 7Fxx
ABS:
760-03-01 > xx31 xx
CCM:
764-01-01 > 21VV VVVV VVxx
764-01-02 > VVVV VVVV VVxx
764-01-03 > VVVV VVVV VVxx
764-01-04 > VVVV VVxx xxxx
764-01-05 > xxxx xxxx

NOTE:
CCM (Cruise Control Module) is NOT present in vehicles without Adaptive Cruise Control. This module contains your VIN Number in ASCII HEX https://www.asciitable.com/

For US vehicles this block starts with 24 ($)

764-01-01 Starts with 24 (which is $)
764-01-02
764-01-03
764-01-04
764-01-05

Here are 2 trucks with ACC starts with 24 ASCII($) and their VIN's 31 is ASCII (1) Hex 46 is ASCII(F) HEX etc.... fills the rest of the blocks with 00 after the last VIN number:

 

[daczone]

The settings I've used in my car are:
IPC:
720-01-01 > xFxx xxxx xxxx
720-01-02 > xxxx 9xxx

This appears to be correct for US Market vehicles

SCCM:
724-03-01 > xxx4 xxxx xxxx

This block doesn't match.

(Steering Column Control Module) which makes sense because we are LHD.

I believe the correct coding to add the steering wheel control is:
724-02-01 xx2x xxx xx

PCM:
7E0-01-10 > xxx3 xxxx xxxx

We don't have this block at all.

The only 2 blocks I see matching for the VIN's that have ACC are:

7E0-163-04 xxx2 xxxx xx


BCM:
726-13-01 > xxxC xxxx xxxx

IPMA:
706-01-01 > xxxx 9xxx AAxx
706-02-01 > xxxx xxxx 7Fxx

ABS:
760-03-01 > xx31 xx

We know the first 4 blocks are again the VIN number in HEX.

So that leaves

760-02-01
760-02-02
760-03-01

And looking at these blocks (VIN ending in 78 and 18 have ACC) there is pattern to the coding:

CCM:
764-01-01 > 21VV VVVV VVxx
764-01-02 > VVVV VVVV VVxx
764-01-03 > VVVV VVVV VVxx
764-01-04 > VVVV VVxx xxxx
764-01-05 > xxxx xxxx

764-01-01 > 24VV VVVV VV CS
764-01-02 > VVVV VVVV VV CS
764-01-03 > VVVV VVVV VV CS
764-01-04 > VVVV VV00 00 CS
764-01-05 > 0000 00 CS

(V = ASCII HEX of your VIN number)
CS = checksum for that row

[/QUOTE]

 

[daczone]

Update:
For US Rangers I believe this to be correct:

Intrument Panel Cluster

IPC:

720-01-01 > xFxx xxxx xxxx

720-01-02 > xxxx 9xxx

Body Control Module

BCM:

726-13-01 > xxxC xxxx xxxx

Image Processing Module A

IPMA:

706-01-01 > xxxx 9xxx AAxx

706-02-01 > xxxx xxxx 7Fxx

Steering Column Control Module

SCCM:

724-02-01 xx2x xxx xx

Cruise Control Module

CCM:

764-01-01 > 24VV VVVV VV CS

764-01-02 > VVVV VVVV VV CS

764-01-03 > VVVV VVVV VV CS

764-01-04 > VVVV VV00 00 CS

764-01-05 > 0000 00 CS

And lastly the ABS Module:

AntiLock Brake Module

ABS:

760-03-01 > xxx# CS

ACC = a value of 2 (So if you have a 4 here, it becomes 6) If you have a 5 here (You truck also has a Elocker) and this becomes a 7
(So you will have a 6 or 7 when adding Adaptive Cruise), depending on the ELocker option (which has a value of 1)

I do not believe any changes need to be made to your PCM to enable this option.

Lots of talk on the Ford Focus forms about adding ACC and getting the calibration error. It appears to have something to do with using used parts or new and do a calibration of the module via Fords IDS. (New needing IDS and used worked).

(This is untested.... But compared lots of AS_BUILTS).

 

[CHrisin]

Full success!
Everything is working perfectly fine.
Cars driving on either side don't affect it, it only sees cars in front of it. A lot of people had a problem where the relocated sensor would pick up cars on either side, but this doesn't happen here. Most likely due to calibration.
Turns out Forscan has a calibration, you need to enter service mode to turn on calibration.
I had two faults, one fault made the calibration not work. This was caused by a wrong value in CCM:
764-01-01 21xx...... (previous) -> 23xx ... (corrected)
21 is an EU Ranger and 23 is a Raptor (which I have).
After calibration 3 faults came up, ABS, IPMA, and PCM.
This was caused by a wrong value in ABS:
760-03-01 xx31 xx (previous) -> xx3D xx (corrected)
This solved all those faults.

@daczone The PCM change is required, the extra module will change the resistance and more power will be required for everything to be working correctly. It may not work correctly without it, throwing faults, switching off, and breaking, especially during braking. A lot of people had this fault and changing PCM fixed it. The image attached below shows that PCM needs to know which CC you have.

US version will differ from UK one.
There will be difference in IPMA
706-01-01 XXXX 9XXX AA (UK) -> XXXX 9XXX A9 (US)
This 9 is responsible for LHD or RHD
SCCM will also most likely be different as the button layout may be different.
Also PCM and ABS most likely will be different as I've noticed that it has a different software.
Other modules should be the same.

 

[daczone]

Full success!
Everything is working perfectly fine.
Cars driving on either side don't affect it, it only sees cars in front of it. A lot of people had a problem where the relocated sensor would pick up cars on either side, but this doesn't happen here. Most likely due to calibration.
Turns out Forscan has a calibration, you need to enter service mode to turn on calibration.
I had two faults, one fault made the calibration not work. This was caused by a wrong value in CCM:
764-01-01 21xx...... (previous) -> 23xx ... (corrected)
21 is an EU Ranger and 23 is a Raptor (which I have).
After calibration 3 faults came up, ABS, IPMA, and PCM.
This was caused by a wrong value in ABS:
760-03-01 xx31 xx (previous) -> xx3D xx (corrected)
This solved all those faults.

@daczone The PCM change is required, the extra module will change the resistance and more power will be required for everything to be working correctly. It may not work correctly without it, throwing faults, switching off, and breaking, especially during braking. A lot of people had this fault and changing PCM fixed it. The image attached below shows that PCM needs to know which CC you have.

US version will differ from UK one.
There will be difference in IPMA
706-01-01 XXXX 9XXX AA (UK) -> XXXX 9XXX A9 (US)
This 9 is responsible for LHD or RHD
SCCM will also most likely be different as the button layout may be different.
Also PCM and ABS most likely will be different as I've noticed that it has a different software.
Other modules should be the same.

Our PCM for the US doesn't have 7E0-01-01 (We start with 7E0-162)

The only difference I can see if 7E0-163-04 xxx2x xxxx xx that matches for the trucks equipped with ACC. So that is a possibility. And our ABS computer numbers are totally different than yours. I will hopefully attempt this mod this next week.

 

[CHrisin]

I do not believe any changes need to be made to your PCM to enable this option.

Our PCM for the US doesn't have 7E0-01-01 (We start with 7E0-162)

The only difference I can see if 7E0-163-04 xxx2x xxxx xx that matches for the trucks equipped with ACC. So that is a possibility. And our ABS computer numbers are totally different than yours. I will hopefully attempt this mod this next week.

From what I can see, in your PCM 7E0-163-03 xxxx xxx4 xxxx is standard CC and ACC is most likely 7E0-163-03 xxxx xxx5 xxxx

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