 Code 54, Does this put computer in lymph mode? |
 Apr 2, 2011 - 4:47 PM
|
 
|
|
Enthusiast  Joined Jan 10, '11 From Trail BC Currently Offline Reputation: 1 (100%)  |
Question for all you gurus out there...if the st205 throws. Code 54, which I believe is faulty IC pump, or coolant level sensor, or both...will this cause ECU to go into lymph mode/protection mode, meaning will it cut your boost in half to about 6-7psi,
|
 |
Replies
|
Apr 3, 2011 - 11:16 AM
|
|
 Enthusiast Joined Feb 11, '08 From Auckland, New Zealand Currently Offline Reputation: 0 (0%) |
so the only way it can tell the pump isnt working is by the water level sensor? because i kept it full, i thought it was just a faulty sensor because in the past its always been tricky to get it to play ball
-------------------- Mike W
1996 Toyota Celica ST205 GT-FOUR GT2860RS turbine, TiAL mvr44, JE 86.5φ piston, Clutchmasters FX400, APEX P-FC 269awhp / 273ft-lbs |
|
Apr 3, 2011 - 12:18 PM
|
|
|
Enthusiast Joined Jan 10, '11 From Trail BC Currently Offline Reputation: 1 (100%) |
QUOTE (delusionz @ Apr 3, 2011 - 11:16 AM)  so the only way it can tell the pump isnt working is by the water level sensor? because i kept it full, i thought it was just a faulty sensor because in the past its always been tricky to get it to play ball Yeah those sensors are extremely finicky, but that is correct, cause it was bridged, code was eliminated, but, because of being bridged, ECU was not able to tell you your pump was not working, by having your engine light come on...hey, I would have done the same thing you did if i encounterd a problem like that, kind of a freak thing that your pump would go, especially in the situation you had....but I guess all parts wear out some time or another. |
Posts in this topic
injection Code 54 Apr 2, 2011 - 4:47 PM
presure2 Yes. It's called "limp" mode. (aka ... Apr 2, 2011 - 5:37 PM delusionz I bridged the sensor on mine and code 54 went away... Apr 3, 2011 - 9:16 AM
injection QUOTE (delusionz @ Apr 3, 2011 - 9:1... Apr 3, 2011 - 10:48 AM delusionz D'oh. Apr 3, 2011 - 12:56 PM injection QUOTE (delusionz @ Apr 3, 2011 - 1:5... Apr 3, 2011 - 1:45 PM Geddes It should still be able to tell if the pump is not... Apr 3, 2011 - 2:11 PM injection QUOTE (Geddes @ Apr 3, 2011 - 3:11 P... Apr 3, 2011 - 6:54 PM delusionz When I rev the motor, the water doesnt go down.
I... Apr 6, 2011 - 3:51 AM Geddes No the fluid should go down regardless of temperat... Apr 6, 2011 - 7:06 AM injection delusionz, if you go on the buy/sell forum, there ... Apr 6, 2011 - 10:59 AM delusionz I looked at the 205 IC PUMP overhaul guide, They l... Apr 7, 2011 - 2:22 AM 3WayStunna The bearings should be standard types, meaning you... Apr 7, 2011 - 8:39 AM Geddes QUOTE (3WayStunna @ Apr 7, 2011 - 9... Apr 8, 2011 - 7:37 AM delusionz I got quotes back from Toyota NZ,
Level sensor ... Apr 11, 2011 - 10:43 PM Geddes Hahaha.. thats a far cry from what the importers w... Apr 13, 2011 - 8:48 PM |
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
| Lo-Fi Version | Time is now: July 16th, 2025 - 4:29 PM |