 code 52 code 51 all new parts |
  |
 Nov 13, 2009 - 8:50 PM
|
 
|
|
Enthusiast  Joined Feb 2, '09 From new orleans La. Currently Offline Reputation: 5 (86%)  |
I had the car running fine then I pop a code 52. So I change the ks to a ast sensor kit. Still code 52. So I change the wire to the ecu from ks still code 52. ThenI pull the ecu and fine a burnt spot on a board so I replace the ecu with a blitz ecu. Still code 52 an now with the new ecu I pull a code 51.here is a video of the cel coming on after restting the ecu. It dont come on untill 2000 rpms. Car is in limp/safe mode because of this. I am not sure if the new ecu is faulty. I checked the ks wire again an it looks fine so I am out of ideas. Heres a video
http://s640.photobucket.com/albums/uu123/m...nt=carvideo.flv |
|
Nov 13, 2009 - 10:06 PM
|
|
|
Enthusiast Joined Apr 27, '09 From West Coast Canada Currently Offline Reputation: 0 (0%) |
QUOTE (mk7celica @ Nov 13, 2009 - 8:50 PM)  I had the car running fine then I pop a code 52. So I change the ks to a ast sensor kit. Still code 52. So I change the wire to the ecu from ks still code 52. ThenI pull the ecu and fine a burnt spot on a board so I replace the ecu with a blitz ecu. Still code 52 an now with the new ecu I pull a code 51.here is a video of the cel coming on after restting the ecu. It dont come on untill 2000 rpms. Car is in limp/safe mode because of this. I am not sure if the new ecu is faulty. I checked the ks wire again an it looks fine so I am out of ideas. Heres a video http://s640.photobucket.com/albums/uu123/m...nt=carvideo.flv doesn't seem like its a wiring/electrical issue. do u have a video with good sound of the engine? can u hear a knock at idle? |
|
Nov 13, 2009 - 10:53 PM
|
|
 Enthusiast Joined Jul 16, '04 From Los Angeles Currently Offline Reputation: 8 (100%) |
what gen 3sgte r u running
This post has been edited by urbandork: Nov 13, 2009 - 10:54 PM |
|
Nov 15, 2009 - 8:27 PM
|
|
|
Enthusiast Joined Feb 2, '09 From new orleans La. Currently Offline Reputation: 5 (86%) |
No knock I can hear and its a gen 2
|
|
Nov 16, 2009 - 1:15 PM
|
|
|
Enthusiast Joined Jul 16, '04 From Los Angeles Currently Offline Reputation: 8 (100%) |
QUOTE (mk7celica @ Nov 15, 2009 - 5:27 PM) No knock I can hear and its a gen 2 what was burnt on the ecu board... was it a resistor? and if so what pin was it correlated with. i had a similar problem with a 54 cel (w2a intercooler related) and found that i burnt out the resistor because it had not been hooked up to a relay correctly. the knock sensor can also pick up vibes/knocks before you can even hear it. This post has been edited by urbandork: Nov 16, 2009 - 1:16 PM |
|
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
| Lo-Fi Version | Time is now: September 21st, 2025 - 11:26 AM |