John/Horace

On the original 8.4 factory unit under display and settings...there is a option for control screen timeout. I wonder if that was selected as on. If it was a blank screen only and the entire entertainment system still powered on. Triggering could be firmware issue, but just disabling it could get functionality back. So many buried features on vehicle electronics now, not easy imo. But if you get the android functioning properly, lots of upside with less flaky... better phone operation. Takes time and maybe outside help.

Lots of conversion companies. My sons in laws have had two Braun Abilities wheel chair conversions. Their Grand Caravan Dodge is still on the road now. Large company I think Indiana head office, but branches every where. Only one I have looked at closely, nice workman ship. People don’t generally beat on this type of vehicle and high cost encourages proper maint. So sounds like a great deal. You certainly know the mechanical systems well…and you are doing a nice thing for family.

Soft pedal is fixable with hydraulic brake systems. The rear calipers on these cars with the integrated parking brake set up have a tendency to start to seize up if not constantly used, have experienced it. The return spring becomes not strong enough to fully release pads. You can tell by looking at parking brake mechanism if it’s starting to stick a bit. It also interferes with caliper function so brake bleeding difficult and soft pedal occurs. Either buy a rebuild kit with seals or buy another caliper. The second wheel down in your picture is not wearing evenly, it’s a rear wheel. I would start there. Small 4” piece of clear hose on bleeder screws helps see when air bubbles stop. Cross bleeder pattern front to back starting on passenger rear wheel. Don’t let master go low and allow air in to system. Or pay a mechanic with a vacuum bleeder unit.

Awful fasteners those one time things. Shouldn’t be used anywhere on cars imo. But roof rack fasteners might just be corroded fastener, can’t really see threads clearly. Maybe a spring type lock washer (not the serrated flat ones) might change the spot where locking needs to occur on the nut. If there is enough thread, can’t tell from pic. So old nut could still be used. Another option is try to find a fine threaded nut close to same diameter, see if it will lock up. Removing section of headliner to run new permanent style fastener up from inside could be a lot of work. Locosiete is the most experienced interior guy on this site. Might answer a pm about roof rack removal. spring washer pic.

Starter probably binding internally when heated up. They can fail like this sometimes. New starter over remanufactured unit is usually better. OEM over cheaper aftermarket even better. Mopar on Journey are often Nipodensa, one of the better manufacturers. Very pricy new. Reman Mopar is available. Could jumper starter relay moving contacts, 85 and 87 when not turning over. If it then turns over, then starter is ok, other issue like park neutral, security system, starter relay, wiring harness etc.

Could also buy a battery tender or trickle charger. Needs house power so extension cord, uses very little electricity. It stays always hooked up to battery when car is sitting. Will keep battery full without damaging it. Mechanics sometimes tie wrap them in place under hood with plug poking through grill for extension cord. Not that expensive to buy. Rather than squeeze clamps, the permanent mount style use bolt on spade connectors that mount right on power connections. If you go that route you could keep your cell hands free set up working, HFM fuse still in place.

Buy a cheap assortment back of plastic Xmas tree style clips from auto parts store. They often crumble when reused. Could go auto wrecker route for bumper cover replacement and crash pad foam. . Use your paint code from drivers door to see if you can get a match. If you splice the rad cradle, you can pop rivet a few home made brackets in place. Better than sheet metal screws, don't come loose and cause rattles.

Welcome to the forum. Sorry to hear about your cancer. My brother is on third go round with his, about 10 years now since the start. They are getting better with this disease, fingers crossed for you. You boosted your own Journey battery, very impressive . You seem to have done your reading on Journeys as well, smart. Newer cars with all their options tend to go through batteries. Short driving trips and sitting for weeks also tends to under charge batteries. A newer style of battery called AGM is being used on lots of cars now. It helps cover these issues. They are about $100 extra, worth considering. Same size foot print, compatible with current charging system. Last multiple times longer sitting than standard lead acid battery. In the short term there are things to do. If you can live without your cell phone working with radio. The HFM fuse should be pulled out from passenger front kick plate fuel panel. Most common source of parasitic battery drain. Very expensive to have repaired, pretty much dealer fix. Keep a charged booster pack like you have in your glove compartment. Or get an AAA membership. A bad washer pump shouldn't kill battery, but will need to be fixed. Make sure glovebox light is not staying on. Don't leave anything charging in charging outlets.

Hopefully not a twin turbo turbo V6 from 2022-23 Toyotas. https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&ved=2ahUKEwjAvfuC-eKLAxW5v4kEHZhzBEsQFnoECBIQAQ&url=https%3A%2F%2Fwww.thedrive.com%2Fnews%2Ftoyota-will-replace-over-100000-v6-engines-in-recalled-tundras-lexus-suvs&usg=AOvVaw2Arqaz5rnjJ57LmGxTA151&opi=89978449

https://www.rockauto.com/en/catalog/dodge,2018,journey,3.6l+v6,3440326,steering,power+steering+cooler,11350 Common leak also pressure line from pump.

-12F or -24 C holy crap that's cold, block heater would help quite a bit on warm ups, save fuel too. Ours came with one, they are coiled up and hidden a bit from factory install. If you have the rear heat with the second heater core; I would keep it off until the front starts to warm up. Or tell her to leave it off all together. You didn't mention miles but a 2012 changing original stat wouldn't be a bad idea if it's over a 100k miles, coolant àlso aged out now. Do not mix hoat and oat, can create jell and wreck/plug heater cores. OAT is the newer 2013+ coolant, you are likely HOAT. Owners manual will say. Both are orangish color. HOAT is considered a superior anticorrosion coolant but pretty much discontinued. Rated life 10 yrs I think. If you flush really well you can switch to anything really. Like the OP's are saying...not enough warm up time at 1.5 miles really.

These are a very peppy V6 engine, I don't think the 4 cylinders have this problem. I know you don't want to spend more money on vehicle right now. But this is a perfect opportunity to change the cps or crank position sensor with everything apart. Several hours of labor to fix this wear item if it goes later on. Dealer OEM is recommended (on burried hard to get at parts) and I think rockauto is around $35 delivered. Get mechanics feed back, would he do the same on his own vehicle. AWD makes it extra hard to change on this vehicle.

Fenwick is about 15mins away, I'm in another sleepy little town near by. Have first and second cousins in this area, my married daughter lives near by. We are Christians but not involved with local church, just liked their sense of humour on sign. Have run blower a few time in 24 hrs, almost a foot of snow in total, my drive and widows house two doors over. Not that cold fortunately, but big drop coming. I wonder about running summer diesel in your heating system. Less kerosene content and I think more energy output. Storing more barrels and moving them around probably too much hazzle.

I grew up in a house with oil furnace and separate oil hot water heater. Large oil tank under stairs inside house, vented outside. Faster heat up than even natural gas from a cold start on the water heater. Insurance companies really jack your house rates up here if you heat with oil in my area. Oil spill clean up risk etc, this week's excuse. Natural gas has taken over, some electric heat pumps getting gov subsidies so getting more common. Ground source heat pump set up is probably lowest annual cost, but up front install investment is crazy high; very long pay back. Large house lot also needed, not always practical. My back up is a big wood fireplace with heat recovery vents and a electric fan built in. If you have good hardwood, it will heat quite well. Wood free from my brother's lot, just have to cut and haul it. Always have some on hand. Only convenient reserve gas in unfortunately 45 mins away. If visiting grand kids I have a chance to grab some each way.

My older brothers wood stove chimney stopped drawing last week. Plugged with creosote, has to clean out at least every 3 yrs. Pacific Energy stove ( new effic design)fed through an old stone fireplace with stainless liner. Has natural gas but runs as a back up because he lives on 14 acres of bush and NG is pricy. Has been waiting for a warm up to clear chimney liner. I'm glad I'm 4 hrs away to not get sucked in to help. Two story icy roof fun fun fun. We need a quick thaw. https://www.facebook.com/share/p/18eVPky42k/

This side of the lake is no picnic either. I’m 25 mins from Erie and 20 from Ontario. My 10 HP small Briggs blower is getting lots of opportunities to make the snowman smile…this year. Not getting those periodic warm ups that make it more bearable.

You can check relay with multimeter, Google it. It's several sets of contacts and a coil, large amp feed contacts triggered by small amp feed contacts. Relays take the current surge when power is transfered to large draw items. Allows small wiring on all the dash switches to be used without it heating up and wearing out. My understanding anyway. I'm not an electrician or electronics tec.

It faster than 15 mins for go to sleep mode on a Journey. The HVAC dash vents cycle to vent cabin and then close, around 2 mins and should be down to very little current. Digital clock, radio memory, keyless entry etc is less than 0.5 amp like your friends car. I think it's around 180 milli amps or 0.180 amp. From remote jump spot it sends power to main fuse panel and separate feed to alternator. So you could test alternator diodes (common parasitic load when they fail) using one feed wire and bad blue tooth module (Journey most common parasitic load issue) using other feed wire. There are even fuse load testers that can be used to isolate problems to just once fuse circuit. Pic is a Harbor Freight/Princess Auto fuse load tester that has saved my ass on a few occasions. Was around $25 ish Cdn pesos.````

Heat shields coming partially loose can be noisy. Need to add screws or stainless wire to reattach.

I was looking at electrical drawing a bit more. One pin on cps is always 5 volt reference coming in from pcm, the other is the varying return signal pulse. For testing purposes I think they both get 5 volts. So those wires are probably ok it seems. It's the ground that is more important for measuring now, should have almost no resistance or ping with meter continuity test at pin 88 return. If you have the old motor still. You could try cps off that engine, won't cost anything.

Yeah, need to be careful with the pcm plug. The pins should be inspected for signs of dirt or corrosion. Isopropyl alcohol and a swab can be gently used. When reinstalling plug try to line up square, avoid bending any pins. They are designed to come apart, tolerances are there for it. Although sensors like the cps have 5 volt signals at their source, it needs to get back through the wire harness along with the ground to the pcm pins with out much drop off. Around 10% ish might be ok, but outside a certain range and stuff doesn't work right. If meter has continuity beeper setting, works great with grounds; or measure ohms resistance. Back probing, using thin wire or paper clip slid along wire going into plugs can also be done. Electrical trouble shooting can be frustrating. Low voltage signals are harder to measure and track down. I always prefer mechanical visual problems waayyy easier to figure out. Most plugs squeeze in for release, some you need to pull back slightly, always wiggle plugs with tabs pressed in. Red locking tabs that pop upwards often used by FCA and others. Small jewelry style screw driver can help release sticky plugs, gently. Cheers.