Bought, wrecked, rebuilding a 2009 LMM

[malibu795]

What's the purpose of this stuff?
Rust got under it and just ate everything to one degree or another..
Some type of glew on sound deadening material?

 

[malibu795]

Seams most shops want 350-450 to do the auto bleed on my truck, which isn't horrible for billing ~2-3hrs and material. But I'll have to leave the truck 2-3 days..
Google search found these guys

Autel MaxiCheck Pro ABS Brake Bleeding Scan Tool - Shop Now

The MaxiCheck Pro service tool, based on Autel’s latest diagnostic platform, is simple and easy to use. It is specially designed for professional technicians and body shops to service individual specialized systems, such as EPB, Oil Service, ABS, SRS, BMS, DPF and more. MaxiCheck Pro provides...

store.autel.com

Might pickup a MK808/MK900 later

 

[2004LB7]

Do you have EFI live? I thought I remember the scan tool having the ability to cycle the ABS for bleeding the brakes

 

[malibu795]

Do you have EFI live? I thought I remember the scan tool having the ability to cycle the ABS for bleeding the brakes

Yeah I do, last time it was updated was around '13 to run my LMM dually that I hotshoted.
All I know is it can injector cut out, and control shifts on the trans, though I've never had it be able to consistently do either since I got a V1 back in 06/07 time frame


Edit on search... There's been a lot of requests for EFI Live/HP tuners to get access for the ABS stuff but they've always declined

I've thought about buying a tech 2 but can't tell which is American which is Chinese

 

[1FastBrick]

Yeah I do, last time it was updated was around '13 to run my LMM dually that I hotshoted.
All I know is it can injector cut out, and control shifts on the trans, though I've never had it be able to consistently do either since I got a V1 back in 06/07 time frame


Edit on search... There's been a lot of requests for EFI Live/HP tuners to get access for the ABS stuff but they've always declined

I've thought about buying a tech 2 but can't tell which is American which is Chinese

The only way I believe you can get it new is through Bosch I believe.

There are some tall tell signs between a legit unit and a fake. There used to be some info on the Fake Vs the OEM.

It's kind of risky for the money. They do have an Emulation program called Tech 2 Win. It emulates the Tech 2 function on windows. I have an old programing laptop that is set up with it. I just haven't been able to get the Cable that I have to work with it. and sense I have a real tech 2, I haven't continued trying to get it functioning correctly.

 

[malibu795]

I have a good bit of friends running snap on, autel, mid upper end units with without subscriptions,

Supposedly the innova 5610 does auto bleed but can't confirm and stores wouldn't take a return if it didn't work

 

[1FastBrick]

I have a good bit of friends running snap on, autel, mid upper end units with without subscriptions,

Supposedly the innova 5610 does auto bleed but can't confirm and stores wouldn't take a return if it didn't work

So I just searched for that scanner and right on there direct web page is a link to it being on sale on Amazon...

Doesn't Amazon take stuff back?



On there own site, it shows they provide coverage for ABS bleeding for the 2009 model.

 

[malibu795]

My local AutoZone/advance auto/O'Reilly's doesn't don't have a return a policy

 

[malibu795]

Got all known leaks in related to brake system sealed and ABS pump bleed.
Hopefully get bumper mounted tomorrow.
Finish putting the interior back in, mount ITBC module and relay.
I've got 3 12 ga red w/black strip power wires that idk what they power.. think one is 12v power at trailer plug

Run wire for a stand a lone brake controller.
Make some sort of flatbed to keep rocks out of the rear window. Will be hunting for a bed come spring.

Found the spare tire brace are replaceable.

IDK why the Cruise control doesn't come on or work.. was working prior.

 

[2004LB7]

 

[malibu795]

So there's 2 wires buried in the harness in the bed section outside the 7 way bat + wire?

 

[2004LB7]

Should be one coming from each stud. So two. Then depending on your RPO options one might split for another camper power wire in the bed. That might be why you have three. But I'd trace them out to be sure. Should be easy to remove or attach the ring terminal to the stud and see what gets power

 

[malibu795]

Should be one coming from each stud. So two. Then depending on your RPO options one might split for another camper power wire in the bed. That might be why you have three. But I'd trace them out to be sure. Should be easy to remove or attach the ring terminal to the stud and see what gets power

There's totally of 3 wires, 2 come up inboard side and one comes up outboard side of the whole box..
One is battery power for the 7-way.. other 2 IDK

There was a jumper cable setup between the 7 way at the bumper and where it connects into the rear harness. That would allow one to run a 7-way in the bed as well.


I see you got deputize 🫣

 

[2004LB7]

There's totally of 3 wires, 2 come up inboard side and one comes up outboard side of the whole box..
One is battery power for the 7-way.. other 2 IDK

There was a jumper cable setup between the 7 way at the bumper and where it connects into the rear harness. That would allow one to run a 7-way in the bed as well.


I see you got deputize 🫣

If I'm reading the circuit right, there is two sources. One from each stud. One for the 7 way can be split further up towards the cab into a second in the bed power and the second stud powers the trailer brakes on the 7 way.

If you check the power on the three. I wouldn't be surprised if you pulled the fuse or took it off the stud, two wires would go dead

Do you have any of the RPO codes listed in the circuit above? UY7, UY2? UY2 is for 5th wheel / gooseneck connector in the bed. I don't think they connect it. But instead leave it tucked up under the bed and the owner or shop/dealership adds the needed connector and hooks it up. I think most just tap into the bumper wire or use a splitter adapter.

Oh, yeah. I've been in training for a while as a junior member managing the drag strip section. Nothing major

 

[malibu795]

UY2 Trailering wiring provisions PROVISIONS, CAMPER WIRING HARNESS
Said obvious splitter

 

[malibu795]

View. I haven't seen in a while
Have the bumper held on with C-clamps right nkw