Diagnostic/Rig mode
#1
Junior Member
Thread Starter
Diagnostic/Rig mode
Accidentally got myself stuck in this mode.
Rosd test instructions performed to a T do not initiate road test. Step where you press esp light to flash-go solid-begin test. Never results in a "solid"esp light.
Unable to shut it off in DAS under ABR module special function due to not knowing a DAS password for my system
I have also tried -
Disconnect both batteries
Rolling test in secret service menu
Nothing seems to work
2007 S550
Rosd test instructions performed to a T do not initiate road test. Step where you press esp light to flash-go solid-begin test. Never results in a "solid"esp light.
Unable to shut it off in DAS under ABR module special function due to not knowing a DAS password for my system
I have also tried -
Disconnect both batteries
Rolling test in secret service menu
Nothing seems to work
2007 S550
#3
Junior Member
Thread Starter
#5
Here's the simple version. Plus, I found a slight adjustment.
1. Vehicle stationary, steering centered, foot off brake, engine running, flat ground, open area about 100' or more across.
2. Press ESP Off; ESP warning light will begin flashing. When it goes solid, proceed.
3. Press brake pedal
4. Shift into D
5. Release brake
6. Begin driving 10-15 mph, steering > 90 deg, < 180 deg. You have to execute about a half turn.
7. When ESP light begins flashing, brake to a stop.
8. Shift to N
9. Release brake
1. Vehicle stationary, steering centered, foot off brake, engine running, flat ground, open area about 100' or more across.
2. Press ESP Off; ESP warning light will begin flashing. When it goes solid, proceed.
3. Press brake pedal
4. Shift into D
5. Release brake
6. Begin driving 10-15 mph, steering > 90 deg, < 180 deg. You have to execute about a half turn.
7. When ESP light begins flashing, brake to a stop.
8. Shift to N
9. Release brake
#6
Junior Member
Thread Starter
Here's the simple version. Plus, I found a slight adjustment.
1. Vehicle stationary, steering centered, foot off brake, engine running, flat ground, open area about 100' or more across.
2. Press ESP Off; ESP warning light will begin flashing. When it goes solid, proceed.
3. Press brake pedal
4. Shift into D
5. Release brake
6. Begin driving 10-15 mph, steering > 90 deg, < 180 deg. You have to execute about a half turn.
7. When ESP light begins flashing, brake to a stop.
8. Shift to N
9. Release brake
1. Vehicle stationary, steering centered, foot off brake, engine running, flat ground, open area about 100' or more across.
2. Press ESP Off; ESP warning light will begin flashing. When it goes solid, proceed.
3. Press brake pedal
4. Shift into D
5. Release brake
6. Begin driving 10-15 mph, steering > 90 deg, < 180 deg. You have to execute about a half turn.
7. When ESP light begins flashing, brake to a stop.
8. Shift to N
9. Release brake
ESP begins flashing...never goes solid then stops flashing altogether.
So I'm unable to even go steps 3-9.
Any thoughts?
Last edited by A_ZMAN7; 07-18-2019 at 10:29 PM.
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#8
Junior Member
Thread Starter
I'll look again but last time the ROAD TEST was the only error.
I had just replaced the yaw rate speed sensor located in the trunk near the rear sam.
And not following the instructions I was given I accidentally initiated this road test
I had just replaced the yaw rate speed sensor located in the trunk near the rear sam.
And not following the instructions I was given I accidentally initiated this road test
#10
Junior Member
Thread Starter
#12
Junior Member
Thread Starter
But I have tried it in park as well just to see.
Ya I've got a real issue here lol
I would think there is a way in DAS to end the test but the only place it may be is blocked by a password that I don't know.
I've been advised I can always just get a replacement ESP module.. that's an insane solution lol
Thanks for trying
#14
Junior Member
Thread Starter
Wis gave instruction to replace it so did that.
But then I got iffy and wasn't sure if the nstructions said to do the road test.
I believe I was supposed to.
However , I'm unable to perform it, and unable to abort it.
So stuck
#15
Super Member
Not sure how WIS(work instruction system) told you to replace it. But in any case here is how I do it.
Vehicle parked on a flat surface
make sure there is enough room to make a U turn
engine running
move steering wheel in straight ahead position
parking brake released
press brake pedal
shift vehicle to neutral
release brake pedal
press ESP off switch
ESP light flashes in cluster and then stays on
press brake pedal
shift to D
start driving (over 6mph)
bust a u turn withing 10 seconds
steering wheel has to turn more than 90 degrees
ESP light should flash
come to a stop on level surface(brake pedal pressed)
shift to neutral
release brake pedal
vehicle stationary
ALL LIGHTS SHOULD GO OFF
you might have to try a couple of times
Vehicle parked on a flat surface
make sure there is enough room to make a U turn
engine running
move steering wheel in straight ahead position
parking brake released
press brake pedal
shift vehicle to neutral
release brake pedal
press ESP off switch
ESP light flashes in cluster and then stays on
press brake pedal
shift to D
start driving (over 6mph)
bust a u turn withing 10 seconds
steering wheel has to turn more than 90 degrees
ESP light should flash
come to a stop on level surface(brake pedal pressed)
shift to neutral
release brake pedal
vehicle stationary
ALL LIGHTS SHOULD GO OFF
you might have to try a couple of times
#16
Junior Member
Thread Starter
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will6708 (05-18-2020)
#18
Junior Member
Thread Starter
#19
Junior Member
Thread Starter
The error I have now is that the pre requisites for the test are not met.
Not sure how that's possible.
Besides be on a flat surface in Neutral and pushing the ESP button off, I dont see any other steps.
Unless I'm missing something..
Not sure how that's possible.
Besides be on a flat surface in Neutral and pushing the ESP button off, I dont see any other steps.
Unless I'm missing something..
Last edited by A_ZMAN7; 07-21-2019 at 12:56 AM.
#21
Newbie