Clutch switch LC vs NLTS
#1
Evolved Member
Thread Starter
Clutch switch LC vs NLTS
Got a JDM Evo9 RS, I previously tuned it using a V7 (88580714) but I never got launch control to work. The car seems to have an oem clutch switch but disconnected. I will connect the switch the pin # 88 & hopefully LC would work. This oem switch is the type that only works if the clutch pedal is fully depressed so I wonder if it would work for NLTS as well? Should I install a different type switch, a one that work when the pedal is slightly depressed?
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foxbat (Aug 30, 2016)
#3
Evolved Member
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Yes the one I have is the bottom one, I think I'm going to install a different switch on top, but would one switch activate both LC & NLTS? What's the correct ECU pin#?
#4
EvoM Guru
iTrader: (6)
haha
well im pretty sure the AUDM 9's didn't have a bottom clutch switch, at least we didn't need to push the clutch in to let the motor crank.
so i assume that the top clutch switch does stationary rev limitter, which i guess you call LC
no idea on pin im afraid, but if your lucky you should have a plug up under the dash just waiting to be connected
well im pretty sure the AUDM 9's didn't have a bottom clutch switch, at least we didn't need to push the clutch in to let the motor crank.
so i assume that the top clutch switch does stationary rev limitter, which i guess you call LC
no idea on pin im afraid, but if your lucky you should have a plug up under the dash just waiting to be connected
#5
EvoM Guru
iTrader: (1)
I thought the top clutch switch was only for NLTS, and launch maps were enabled by being below a certain speed...? I actually remember testing the launch maps in my car by just sitting still, just using the brakes to hold the car still. I was always able to test my launch maps as long as the car was sitting still. No need to depress the clutch.
#8
Only pin 88 in 3 plug ecu?
#10
#11
#12
Guys, I am running a Evo 5 with a Evo 7 ECU via a Tephra V7 (90550001), Kindly help me on the below 2 issues:
-> NLTS is not working
- If turned "on" I am hitting a weird rpm cut at 5-6K RPM, car work fine if NLTS is turned off
- Have wired the grounded clutch switch wire to pin 43 of the ECU
-> Valet does not work on fresh ignition
- If valet function is turned on for fresh ignition the car is always on the set rpm limit(valet) unable to get out
- Valet function work fine if refers on fresh ignition is not tuned on
Pls feel free to ping me at sharewithraj at hotmail.com
-> NLTS is not working
- If turned "on" I am hitting a weird rpm cut at 5-6K RPM, car work fine if NLTS is turned off
- Have wired the grounded clutch switch wire to pin 43 of the ECU
-> Valet does not work on fresh ignition
- If valet function is turned on for fresh ignition the car is always on the set rpm limit(valet) unable to get out
- Valet function work fine if refers on fresh ignition is not tuned on
Pls feel free to ping me at sharewithraj at hotmail.com
#13
Guys, I am running a Evo 5 with a Evo 7 ECU via a Tephra V7 (90550001), Kindly help me on the below 2 issues:
-> NLTS is not working
- If turned "on" I am hitting a weird rpm cut at 5-6K RPM, car work fine if NLTS is turned off
- Have wired the grounded clutch switch wire to pin 43 of the ECU
-> Valet does not work on fresh ignition
- If valet function is turned on for fresh ignition the car is always on the set rpm limit(valet) unable to get out
- Valet function work fine if refers on fresh ignition is not tuned on
Pls feel free to ping me at sharewithraj at hotmail.com
-> NLTS is not working
- If turned "on" I am hitting a weird rpm cut at 5-6K RPM, car work fine if NLTS is turned off
- Have wired the grounded clutch switch wire to pin 43 of the ECU
-> Valet does not work on fresh ignition
- If valet function is turned on for fresh ignition the car is always on the set rpm limit(valet) unable to get out
- Valet function work fine if refers on fresh ignition is not tuned on
Pls feel free to ping me at sharewithraj at hotmail.com
The following users liked this post:
I<3myevo6 (May 16, 2022)
The following users liked this post:
I<3myevo6 (May 16, 2022)
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