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#4 |
Super Moderator
Join Date: May 2007
Location: Billings, Montana
Posts: 1,034
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KS= Knock Sensor
Alot of times, the code 52 is from the KS wiring, and not from the KS itself. Usually rewiring the 2 KS on a Turbo Supra (or 1 on a N/A) will correct the problem. Here is the step-by-step rewire page, and here is a thread in this forum discussing the rewire. And make sure you have that negative battery cable disconnected or you pull the 15 amp EFI fuse out for a few minutes to erase the code from the computer.
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1989 7MGTE R154 Targa Top White Package w/Blue Interior Driftmotion 57trim CT26, Upgraded Intercooler, 2.25" Hard Pipes, 3" Turbo Back Exhaust with Test Pipe, HKS VPC w/GM 3 bar MAP sensor, APEXi S-AFC, Walbro 255lph fuel pump, ProSport EVO Series Boost / Fuel Pressure / AFR gauges, Lotek a Pillar Gauge Pod, HKS Type 0 Turbo Timer, Eibach Lowering Springs, Tokico Illumina II TEMS struts, custom powder coated Motegi Racing TrakLite wheels |
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Thread | Thread Starter | Forum | Replies | Last Post |
Well... Another code.. | Cyto | MKIII Supra | 1 | 02-02-2010 12:21 AM |
KS code, and no KS connector? | Scionguy | MKIII Supra | 5 | 08-28-2008 08:15 PM |
code 14 and 52 | west_side_supra | MKIII Supra | 30 | 06-02-2008 05:04 PM |
Where EXACTLY is the key code? | finaltable | MKIII Supra | 6 | 08-12-2007 01:26 AM |
getting wierd error code and need general advice please | noredline | MKIII Supra | 7 | 10-01-2006 05:23 AM |