 Code 54, Does this put computer in lymph mode? |
 Apr 2, 2011 - 4:47 PM
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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,
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Apr 2, 2011 - 5:37 PM
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 Moderator Joined Oct 1, '02 From fall river, ma Currently Offline Reputation: 13 (100%) |
Yes. It's called "limp" mode. (aka "safe mode")
The ecu dont don't allow the tvsv to open (if you havent bypassed it) It also locks the ecu into a Map with very retarded timing, and very rich fuel tables. -------------------- Former Team 5SFTE pro member ;)
 13.6@108MPH, 5SFTE Powered |
Posts in this topic
injection Code 54 Apr 2, 2011 - 4:47 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 so the only way it can tell the pump isnt working ... Apr 3, 2011 - 11:16 AM injection QUOTE (delusionz @ Apr 3, 2011 - 11... Apr 3, 2011 - 12:18 PM 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 |
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