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Search took 0.01 seconds. Search: Posts Made By: gpeterson
Forum: X5 (E70) Forum 07-16-2023, 04:50 PM
Replies: 4
Views: 1,180
Posted By gpeterson
Wiring is a pain but worth it. I didn't take pics...

Wiring is a pain but worth it. I didn't take pics of my E70 install, but I cut a steel plate to cover the factory camera cutout and put the aftermarket one there. For E60 & E90 I purchased cameras...
Forum: X5 (E70) Forum 07-16-2023, 02:58 PM
Replies: 4
Views: 1,180
Posted By gpeterson
HUD should be no problem. I don't have it on my...

HUD should be no problem. I don't have it on my E70 but my E60 M5 has HUD and it works fine with an Avin head unit. Most (all?) of the Android head units let you access the CCC/CIC system.

The...
Forum: X5 (E70) Forum 03-17-2023, 04:13 PM
Replies: 40
Views: 4,437
Posted By gpeterson
Maybe I spaced out on that since I haven't had...

Maybe I spaced out on that since I haven't had the e-box open for months. Sounds plausible - one physical module that appears as two modules in ISTA.

Confirmed in WDS -...
Forum: X5 (E70) Forum 03-17-2023, 04:03 PM
Replies: 40
Views: 4,437
Posted By gpeterson
Both of them? Did you order 2 replacements? I'd...

Both of them? Did you order 2 replacements? I'd still check for power there, not just fuse continuity.



I can't remember the specifics but am 90% sure I did it though ISTA. Your list of codes...
Forum: X5 (E70) Forum 03-17-2023, 03:31 PM
Replies: 40
Views: 4,437
Posted By gpeterson
Sounds suspect that both are red. Have you...

Sounds suspect that both are red. Have you confirmed they are getting power? That was the issue with my E70, or at least one of many issues.



Green = no error codes present, yellow = one or...
Forum: X5 (E70) Forum 03-04-2023, 06:50 PM
Replies: 40
Views: 4,437
Posted By gpeterson
I have rescued a number of modules with 91%...

I have rescued a number of modules with 91% isopropyl alcohol & toothbrush scrub followed by a toaster oven bake to dry things off.
Forum: X5 (E70) Forum 02-06-2023, 10:19 PM
Replies: 40
Views: 4,437
Posted By gpeterson
Click on a module link, like S8 at the lower left...

Click on a module link, like S8 at the lower left of the schematic and "S8 Light switch unit" appears on the left nav tree.
Forum: X5 (E70) Forum 02-06-2023, 09:17 PM
Replies: 40
Views: 4,437
Posted By gpeterson
No list that I know of, but you can look at WDS...

No list that I know of, but you can look at WDS schematics.

https://bmwteka.com/wds/en/e70/e81672f9
Forum: X5 (E70) Forum 02-05-2023, 04:03 PM
Replies: 40
Views: 4,437
Posted By gpeterson
This, or JBE on the passenger side. I bought a...

This, or JBE on the passenger side. I bought a non-running 2007 4.8 and one of the pins that supplied power to the valvetronic modules had broken off due to corrosion. Mine was easy to troubleshoot...
Forum: X5 (E70) Forum 12-09-2022, 06:21 PM
Replies: 7
Views: 1,878
Posted By gpeterson
Looks like CAN isn't a factor as the struts are...

Looks like CAN isn't a factor as the struts are not directly on the bus in the F15 or E70, but I'd still be surprised if they fit physically or were compatible otherwise.

You can view the E70...
Forum: X5 (E53) Forum 12-23-2021, 09:37 PM
Replies: 4
Views: 850
Posted By gpeterson
This is for E46 but procedure is the same on E53...

This is for E46 but procedure is the same on E53 - https://ncs-expert.com/e46-key-programming-ak90-guide

And if definitely won't work on a key without a chip. Search for pcf7935 on eBay.
Forum: X5 (E53) Forum 10-09-2021, 04:03 PM
Replies: 59
Views: 18,990
Posted By gpeterson
It is absolutely not encrypted. If if the message...

It is absolutely not encrypted. If if the message payload were you would still see CAN messages if your hardware/software were functioning properly.
Forum: X5 (E53) Forum 10-07-2021, 11:20 AM
Replies: 14
Views: 3,117
Posted By gpeterson
Even changing cluster mileage is not that...

Even changing cluster mileage is not that difficult, I have done it. See...
Forum: X5 (E53) Forum 09-15-2021, 11:29 PM
Replies: 59
Views: 18,990
Posted By gpeterson
The CAN interface you are using has a termination...

The CAN interface you are using has a termination resistor. That may be one of your problems.

https://www.waveshare.com/w/upload/1/1d/RS485_CAN_HAT_Schematic.pdf

You should look at WDS for...
Forum: X5 (E53) Forum 09-14-2021, 05:12 PM
Replies: 59
Views: 18,990
Posted By gpeterson
Says it creator. I'd agree. Thanks for...

Says it creator. I'd agree. Thanks for contributing so much.
Forum: X5 (E53) Forum 09-13-2021, 09:58 AM
Replies: 59
Views: 18,990
Posted By gpeterson
You can get RPM from CAN, it is in the...

You can get RPM from CAN, it is in the bimmerforums link I posted:

ARBID: 0x316 (DME1)
-B0
-B1
-B2 RPM LSB
-B3 RPM MSB [RPM=(hex2dec("byte3"&"byte2"))/6.4]
-B4
-B5
-B6
Forum: X5 (E53) Forum 09-11-2021, 09:39 PM
Replies: 59
Views: 18,990
Posted By gpeterson
I came across this -...

I came across this - https://www.ms4x.net/index.php?title=Siemens_MS43_CAN_Bus. All should be accurate if your car has an L6 and is still likely to be accurate for the V8.

No info on decoding the...
Forum: X5 (E53) Forum 09-11-2021, 09:18 PM
Replies: 59
Views: 18,990
Posted By gpeterson
Yes. That board does RS485 (which is of no use...

Yes. That board does RS485 (which is of no use here) and CAN.



From the bimmerforums link I posted:

ARBID: 0x329 (DME2)
-B0
-B1 is Temp [Temp in C = .75 * hex2dec(byte01) - 48.373]
-B2
Forum: X5 (E53) Forum 09-11-2021, 09:07 PM
Replies: 59
Views: 18,990
Posted By gpeterson
No, it is already terminated at each end or else...

No, it is already terminated at each end or else it wouldn't work. If you add another device that has a termination resistor it will likely disrupt existing bus communication.
Forum: X5 (E53) Forum 09-11-2021, 09:04 PM
Replies: 59
Views: 18,990
Posted By gpeterson
The board you have is fine despite its misleading...

The board you have is fine despite its misleading name. It has a MCP2515 CAN transceiver which I'm familiar with and have used in some BMW CAN projects of my own.

No need to worry about Pi GPIO...
Forum: X5 (E53) Forum 09-11-2021, 01:19 PM
Replies: 59
Views: 18,990
Posted By gpeterson
I posted saying that won't work then I read about...

I posted saying that won't work then I read about it. The name is deceiving - RS485 is not the same as CAN, but looks like that device does both.
Forum: X5 (E53) Forum 09-11-2021, 01:17 PM
Replies: 59
Views: 18,990
Posted By gpeterson
There are 120 ohm termination resistors at each...

There are 120 ohm termination resistors at each end of the bus, see https://www.kmpdrivetrain.com/paddleshift/practical-tips-can-bus/. I believe the E53 has them at the cluster and DSC.
Forum: X5 (E53) Forum 09-10-2021, 06:41 PM
Replies: 59
Views: 18,990
Posted By gpeterson
Little to none, CAN is designed to be robust. You...

Little to none, CAN is designed to be robust. You could absolutely interrupt bus traffic and set all sorts of codes, cause trans failsafe message, etc. by improper termination, shorting the bus or...
Forum: X5 (E53) Forum 09-10-2021, 06:21 PM
Replies: 59
Views: 18,990
Posted By gpeterson
The generic OBD2 CAN pinout won't matter. That is...

The generic OBD2 CAN pinout won't matter. That is a federal mandate for model year 2008 and newer. Even if your car was 2008 or newer the CAN pins on the OBD2 connector would not be directly tied to...
Forum: X5 (E53) Forum 09-10-2021, 05:04 PM
Replies: 59
Views: 18,990
Posted By gpeterson
Yes, 2 of them (one for DME <-> AGS, one for DME...

Yes, 2 of them (one for DME <-> AGS, one for DME <-> other modules), but not for diagnostics via ODB2.



Yes, Google "e46 CAN bus project". Messages are similar (if not the same) for BMWs of...
Showing results 1 to 25 of 36
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