hi im new here but i bought my 2002 type s 9 months ago, it was in limp mode when i bought it. I replaced the vtec solenoid and throttle body sensor and it was fine until about 3 days go. I was driving and wanted to hear that sweet vtec sound but when i accelerated i could tell something was...

So I made a post about my rsx going into limp mode and ended up getting the CEL codes. There were a few but after doing some research it seems other people have had the same problem with there cars going into limp mode from this exact code. The code is for vtec malfunction. After doing some...

So for some reason my 02 rsx type s will suddenly go into limp mode aka won’t rev past 4K rpm...I can get rid of it by turning the car off and turning it back on in a few minutes but I just want to find the root cause. The car is untuned (stock ecu) amd has headers, exhaust, and intake. Check...

So a few days ago I installed a ram air intake and my rsx was running amazing..now suddenly it is not going past 4K rpm or I guess you could say limp mode...anyone know what’s causing this?

This car has been an absolute royal headache for some time now. Anyways, it’s a 2006 type S. K20A2 bottom end with the K20Z1 head. I rebuilt the motor with all the main ‘wear’ components (rings, main bearings, rod bearings, valve stem seals, gaskets, etc, etc,etc.). Anyways, day number one of...

First time working anything Honda, removed a k24 from a type S shell, was given the shell for the removal. Bought a base model engine from Japan and had it installed by a shop that did my boy dirty after the rims were stolen off of it while in their possession..... Stuck in limp mode ATM trying...

Im new here and am having some issues with my 2003 base model RSX. My car is completely stock with about 185k on it. I drove it about 5 miles on a friday and it ran fine, it sat there until monday and I went to get it and I couldn't get the shifter to move so i pressed the lockout to move the...

I have a 03 base, when I picked up the car it had a knock sensor code and an oil leak, Saturday 2 September I tried decreasing the engine to find where the leak was coming from and when I went around the block she went into limp mode. When I got home and pulled the codes they were p0325, p1259...

Before anyone says search, I have searched extensively for a solution to this and came up with nothing. Car is an 05 Base Auto. I have a Magnaflow catback, Hondata Gasket, Ktuner reflash, and recently installed Injen CAI. The day of the install, I had a moment in 3rd gear where I encountered a...

Vehicle: 2002 Acura RSX type S - VIN JH4DC53062C019119 Problem/Issue: Engine has misfire during start-up; No power to #2 injector during run mode; engine runs for approximately 7 seconds and shuts off. Diagnosis: • Ran compression check on all cylinders #1- 230psi, #2- 235psi, #3- 230psi, #4...

car sat for about 3 months got it out again now it seems to go into limp mode between 4-5k rpm.... sometimes it will idle but it will be rough and sometimes it wont idle at all. it is also running right burned about a half a tank driving for approx 40 mins no CEL where do i start!?

Does anyone know what is causing my problem iv researched with no luck. The car has been doing this since I got it , no check engine light , I can hook the car to my laptop and datalog and the car works great no limp mode . Untill I unhook the laptop and shut the car off ,start it right back up...

Hello, I have a k24a2 rsx with I/h/e. It was recently supercharged and now back all motor. Its now going into limp mode around 2500 rpms and if I can get it to pass 2500 it will cut out at 4000rpm. It didn't start to do so until after I installed my new ktuned 3in oval exhaust. I replaced...

Alright so I got a good deal on a ep3 it has k20a3 and jrsc + bolt ons . I bought it with the current problem it had a major leak from the header and was in limp mode and running very rich no throttle response and not driveable , seems to be misfiring quite bad . The codes on the ecu were...

https://www.youtube.com/watch?v=vy71wHt2nnM comments 150k..but daymn check out the crazy ford gt https://www.youtube.com/watch?v=nMD3Vu3xL-c

I posted another thread earlier, but I have figured the root of the problem and this one is much more specific so hopefully someone can help me. So my original KPro calibration had the immobilizer disabled b/c I have a new ECU and never got it rekeyed. I was uploading a new calibration that...

First off, sorry if some of this sounds like I'm completely clueless, because I generally am. But here goes...I just bought an 02 rsx type s a week ago. It's been going into limp mode almost every time I drive it. Sometimes it will let me go for a few miles and others it will be right off the...

Hows it going everyone? My car overheated on me pretty bad last week while i was driving around town. I let it sit for a day, filled it with coolant made sure it had oil and it kept overheating really quick. I replaced the thermostat and water pump because it kept dumping coolant, but now I can...

In reference to my 2004 Type S Hey guys, today I checked my oil and it seemed pretty low so I picked up a jug and went to refill it. After waiting a few minutes in between each pour and measure, it still didn't seem like it was filled to where it needed to be. Long story short, I ended up...

So whats up I new to the forum. I just bought my ep3 about a month ago. And I absolutely love it. About week after I got it from the dealership the CEL came on. I took it back and they said no problem just an o2 sensor. So they "replaced it" and CEL was gone. I drove home just fine and then it...