Sponsored

Over ride car stop when trying to back up with door open

Duframer

TRD Sport
Well-known member
First Name
dave
Joined
Mar 4, 2025
Threads
6
Messages
45
Reaction score
32
Location
Canada
Vehicle(s)
subaru ascent
Is the trailer harness hooked up? The harness overrides the parking sensors. It thinks you are backing into something if not hooked up
[/QUOTE
Forward or backward trailer or no trailer. You can’t drive with a open door.
Sponsored

 

Hacksaw

Well-known member
Joined
Mar 3, 2025
Threads
25
Messages
225
Reaction score
144
Location
az
Vehicle(s)
2025 4runner TRD-ORP
I just went on a short trip, backed out of my garage and about half way down the driveway I stopped, opened the driver's door, let off the brake, and it continued backing down my driveway with the door opened. So I wasn't seeing the auto-braking described above.

In my settings, I have everything but PDA turned on. So I guess you need to turn PDA off for this auto-braking with the door open to stop.
 
Last edited:

Nodak

Platinum
Well-known member
First Name
JR
Joined
Jan 22, 2025
Threads
11
Messages
728
Reaction score
460
Location
ND
Vehicle(s)
2014 4Runner
its probably the same procedure as the tundra (its in my sig on the tundra forums, so i just copied it from there)

Safety Lockout bypass (driver door open) : with door open, shift into park and then drive again while leaving the door open. Your ECU module will log that you bypassed the safety lockout, and you'll be able to move without engaging the parking brake. but it will throw a warning notification on the MID screen.
 
Last edited:

Hacksaw

Well-known member
Joined
Mar 3, 2025
Threads
25
Messages
225
Reaction score
144
Location
az
Vehicle(s)
2025 4runner TRD-ORP
Seriously,
Backing up my small travel trailer has become a nightmare because I cant see the trailer wheels with the door open while I back up to maneuver into tight camp spots.
There has to be a way to override that. I cannot believe anyone at Toyota did that. They test drivers never owned a travel trailer, thats for sure.
Anyone have any knowlege of this.
And please, dont reply "that's a important safety feature that Toyota does not want you to by pass"
Did you check to see if PDA is enabled and turned it off and tried again. Assuming this fixes it for you, it's not related to having a trailer attached.
 
OP
OP

ronorion9

TRD Off-Road Premium
Member
First Name
ron
Joined
Jul 2, 2025
Threads
3
Messages
9
Reaction score
8
Location
coon rapids MN
Vehicle(s)
2025 4runner trd off road premium
Is the trailer harness hooked up? The harness overrides the parking sensors. It thinks you are backing into something if not hooked up
yes, trailer harness hooked up.
 
OP
OP

ronorion9

TRD Off-Road Premium
Member
First Name
ron
Joined
Jul 2, 2025
Threads
3
Messages
9
Reaction score
8
Location
coon rapids MN
Vehicle(s)
2025 4runner trd off road premium
its probably the same procedure as the tundra (its in my sig on the tundra forums, so i just copied it from there)

Safety Lockout bypass (driver door open) : with door open, shift into park and then drive again while leaving the door open. Your ECU module will log that you bypassed the safety lockout, and you'll be able to move without engaging the parking brake. but it will throw a warning notification on the MID screen.
OK , Nice. That works, Awesome. But I do have to keep the brake pedal depressed a tad while I am moving. So for backing up the trailer I need one foot on gas and one foot on brake pedal. Awkward but doable (I think). If I release the brake, they come on automatically.

That also works with backing up with the bike rack. I have to have the brake pedal slightly depressed and use a little gas to keep backing up.

However, I did, per a post above, strat playng with the PDA setting. That setting does not over ride it, but a setting right below it, which is a "P" icon with a road cone behind it, does turn off those auto locking features.
Nice. Problem solved
Thanks to all!!!
Sponsored

 
Last edited:
 







Top