Rtd
Thread Starter
Advanced
Joined: Aug 2014
Posts: 72
Likes: 0
From: Foristell Missouri
Rtd
I have a 98 that doesn't have the shocks for the ride system. I've tried putting resistors in there as was suggested by someone from the forum. That doesn't seems to have worked out very well. Is there a way to turn off or deprogram the system. It's not hurting anything but I just don't like seeing the codes all the time. Or maybe something different than the resistors. I've been able to get rid of about 8 codes by cleaning grounds and other things. The last code I will have is for lf wheel speed sensor and will replace that soon. Thanks-As always any help would be greatly appreciated. DBH-Vette
Administrator
Joined: Mar 2001
Posts: 368,536
Likes: 24,827
From: In a parallel universe. Currently own 2014 Stingray Coupe.
C7 of the Year - Modified Finalist 2021
MO Events Coordinator
St. Jude Co-Organizer
St. Jude Donor '03 thru '26
NCM Sinkhole Donor
CI 5, 8 & 11 Veteran
Find someone with a Tech-II programmer and have them delete the shocks from the computer system.
But before you do anything, how about pulling all the codes on the DIC and post them up here.
But before you do anything, how about pulling all the codes on the DIC and post them up here.
Le Mans Master
Joined: Mar 2011
Posts: 6,835
Likes: 302
From: Columbia SC
Resistors should have been OK. What guidance did you use?
You can remove the codes with a Tech 2. Here is some additional info on that.
1. Hook up Tech 2, turn car on, make sure module in the rear is plugged in. Do not unplug the rear module.
2. Use Tech 2 to delete the F45 option (F55 does not appear on the menu screen, use F45).
3. Save new configuration.
4. Do not turn car off, do not remove Tech 2. Go to the module in the rear of the car, unplug the grey connector (the widest one), leave any other plug(s) in. [leave the other 1 (F45) or 2 (F55) plugged in]
5. Turn off car, leave Tech 2 plugged in.
6. Remove remaining plugs from module in the rear of car. [never plug them back in again, if you do the F45 turns on automatically]
7. Turn car on to verify the "max speed 80 mph" is gone.
8. Unplug Tech 2.
You can remove the codes with a Tech 2. Here is some additional info on that.
1. Hook up Tech 2, turn car on, make sure module in the rear is plugged in. Do not unplug the rear module.
2. Use Tech 2 to delete the F45 option (F55 does not appear on the menu screen, use F45).
3. Save new configuration.
4. Do not turn car off, do not remove Tech 2. Go to the module in the rear of the car, unplug the grey connector (the widest one), leave any other plug(s) in. [leave the other 1 (F45) or 2 (F55) plugged in]
5. Turn off car, leave Tech 2 plugged in.
6. Remove remaining plugs from module in the rear of car. [never plug them back in again, if you do the F45 turns on automatically]
7. Turn car on to verify the "max speed 80 mph" is gone.
8. Unplug Tech 2.
Thread Starter
Advanced
Joined: Aug 2014
Posts: 72
Likes: 0
From: Foristell Missouri
Rtd
Resistors should have been OK. What guidance did you use?
You can remove the codes with a Tech 2. Here is some additional info on that.
1. Hook up Tech 2, turn car on, make sure module in the rear is plugged in. Do not unplug the rear module.
2. Use Tech 2 to delete the F45 option (F55 does not appear on the menu screen, use F45).
3. Save new configuration.
4. Do not turn car off, do not remove Tech 2. Go to the module in the rear of the car, unplug the grey connector (the widest one), leave any other plug(s) in. [leave the other 1 (F45) or 2 (F55) plugged in]
5. Turn off car, leave Tech 2 plugged in.
6. Remove remaining plugs from module in the rear of car. [never plug them back in again, if you do the F45 turns on automatically]
7. Turn car on to verify the "max speed 80 mph" is gone.
8. Unplug Tech 2.
You can remove the codes with a Tech 2. Here is some additional info on that.
1. Hook up Tech 2, turn car on, make sure module in the rear is plugged in. Do not unplug the rear module.
2. Use Tech 2 to delete the F45 option (F55 does not appear on the menu screen, use F45).
3. Save new configuration.
4. Do not turn car off, do not remove Tech 2. Go to the module in the rear of the car, unplug the grey connector (the widest one), leave any other plug(s) in. [leave the other 1 (F45) or 2 (F55) plugged in]
5. Turn off car, leave Tech 2 plugged in.
6. Remove remaining plugs from module in the rear of car. [never plug them back in again, if you do the F45 turns on automatically]
7. Turn car on to verify the "max speed 80 mph" is gone.
8. Unplug Tech 2.
Le Mans Master
Joined: Mar 2011
Posts: 6,835
Likes: 302
From: Columbia SC
I thought my question was pretty clear. Properly installing resistors (proper DIY or vendor modules) should have fooled the electronics and throw no codes. I asked you what guidance you used to install resistors.
PS: If someone unplugged or pulled the RTD control module in the trunk then the resistors approach will not work.
PS: If someone unplugged or pulled the RTD control module in the trunk then the resistors approach will not work.
Thread Starter
Advanced
Joined: Aug 2014
Posts: 72
Likes: 0
From: Foristell Missouri
Rtd
Thanks Dadaroo. I didn't pull any plugs in the trunk. I didn't even know it was there.I might try buying new resistors before taking it to a mechanic. What are the best size for this to work.As always thanks for your help-DBH-Vette
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
Every 2027 Corvette Engine Explained
Joe Kucinski
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette
Verdad Gallardo
10 Ugly Corvettes That We Still Kinda Love
Joe Kucinski
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer
Brett Foote
10 Things Every Corvette Owner Needs (2026 Edition)
Michael S. Palmer
8 Most "Only Corvette Owners Understand" Quirks and Problems
Pouria Savadkouei
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years
Joe Kucinski
How Much Horsepower Every Corvette Engine "LOST" in 1972
Joe Kucinski
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!
Michael S. Palmer
Le Mans Master
Joined: Mar 2011
Posts: 6,835
Likes: 302
From: Columbia SC
See if this helps.
https://www.corvetteforum.com/forums...post1587078274
If you had the OEM shocks you could pull the interface from them to fool the electronics. I have that info if needed.
https://www.corvetteforum.com/forums...post1587078274
If you had the OEM shocks you could pull the interface from them to fool the electronics. I have that info if needed.
Thread Starter
Advanced
Joined: Aug 2014
Posts: 72
Likes: 0
From: Foristell Missouri
Rtf
See if this helps.
https://www.corvetteforum.com/forums...post1587078274
If you had the OEM shocks you could pull the interface from them to fool the electronics. I have that info if needed.
https://www.corvetteforum.com/forums...post1587078274
If you had the OEM shocks you could pull the interface from them to fool the electronics. I have that info if needed.
Le Mans Master
Joined: Mar 2011
Posts: 6,835
Likes: 302
From: Columbia SC