Toyspeed.org.nz Message Board

by **CaldinaGt_t** » Mon May 07, 2007 11:55 am

for the Caldina GT4 all editions.

by **postfach** » Mon May 07, 2007 11:59 am

here
http://gtfour.supras.org.nz/diagrams.htm

by **fivebob** » Mon May 07, 2007 12:02 pm

postfach wrote:here
http://gtfour.supras.org.nz/diagrams.htm

Not quite... Notice he's looking for the Caldina GT4, not the Celica GT4, so I'm assuming he want's the ST246 diagrams :wink:

Good luck in finding those, it took me 2 years to find the ST215 versions :evil:

by **CaldinaGt_t** » Mon May 07, 2007 12:13 pm

u have the schematics for the ST215 ECU? fivebob

by **CaldinaGt_t** » Wed May 09, 2007 8:25 am

I need the Specs on the stock ST215W ECU so i can get a Plug N Play Hydra nemesis built.

by ***84vvt*** » Fri May 11, 2007 11:02 pm

Have you had a look in side
the case?
pop the lid off the ecu
Toyota some times prints the
pin functions on the
circuit board
if you have the harness
all you need to know is were
the Batt batt+ start etc
wires go
hope this helps

by **fivebob** » Fri May 11, 2007 11:53 pm

*84vvt* wrote:Have you had a look in side
the case?
pop the lid off the ecu
Toyota some times prints the
pin functions on the
circuit board
if you have the harness
all you need to know is were
the Batt batt+ start etc
wires go
hope this helps

Nope, not this time. Toyota stopped doing that when they started using three row ECU connectors

by **fivebob** » Fri May 11, 2007 11:55 pm

Haven't you asked for this before CaldinaGt_t???? viewtopic.php?p=509310&

Code: Select all: Block Pin Assignment Description Wire Colour A 1 #10 Injector #1 Black - A 2 #20 Injector #2 Black-White - A 3 #30 Injector #3 Green-Yellow - A 4 #40 Injector #4 Black-Yellow - A 5 (SLT-) (?) Brown-White - - A 6 (SLT+) (?) Green-White - - A 7 (SL1-) (?) Light Green - - A 8 (SL2+) (?) Pink-Black - - A 9 (SL1+) (?) Violet - - A 10 IGT1 Ignitor #1 Yellow-Black A 11 IGT2 Ignitor #2 Red-Blue A 12 IGT3 Ignitor #3 Blue-White A 13 IGT4 Ignitor #4 White-Blue A 14 (NC+) (?) Blue - - A 15 (NT-) (?) Red - - A 16 (NT+) (?) Black - - A 17 - Not Used A 18 RSO Idle Speed Control Black - A 19 (DSL) (?) Blue-Red - - A 20 (SL2-) (?) Light Green-Red - - A 21 EO1 Earth (Engine) Brown - A 22 FPU Fuel Pressure VSV Pink - A 23 - Not Used A 24 - Not Used A 25 - Not Used A 26 (NC-) (?) Green - A 27 KNK Knock Detector White Shielded A 28 CF/FAN Cooling Fan Blue-Red - A 29 (S4) (?) Red-White - - A 30 - Not Used A 31 EO2 Earth (Engine) Brown - B 1 - Not Used B 2 VC +5v Light Green-Red B 3 HT Oxygen Sensor Heater Black-Yellow B 4 PRG Evap Purge valve Black-Orange - B 5 - Not Used B 6 SPC Turbo VSV Blue-Black - B 7 FPR Fuel Pump Relay Black-Red - B 8 STA Start Black-White - - B 9 ION1 Ignitor #1 Signal Return Yellow B 10 ION2 Ignitor #2 Signal Return Yellow-Black B 11 PIM Manifold Pressure Green-Black B 12 OX1 Oxygen Sensor Black B 13 (THO) Transaxle Oil Temp Orange - - B 14 THW Engine Water Temperature White - B 15 G2+ Cam Position Sensor Black-White B 16 NE+ Crankshaft Position Sensor Black-White B 17 E1 Earth Brown - B 18 E2 Earth Brown - B 19 ION3 Ignitor #3 Signal return Yellow-Green B 20 ION4 Ignitor #4 Signal return Yellow-Red B 21 - Not Used B 22 THA Intake Air temp Red-Blue - B 23 VTA Throttle Position Light Green B 24 NE- Cam/Crank Position Sensor Earth Blue C 1 (D) Drive Light Green-Black - C 2 (R) Reverse Red-Black - C 3 (2) 2 Light Green-Red - - C 4 - Not Used C 5 TC Check Connector (12v) Pink-Black - - C 6 (STP) Stop Light Green-White - C 7 (2LP) (?) Red - - C 8 (1LP) (?) Green-White - - C 9 (0LP) (?) Violet - - C 10 (OD2) (?) Black - - C 11 - Not Used C 12 (L) Shift Lever in L position Light Green - - C 13 ACT Air Conditioning ? Light Green-Black - - C 14 THWO Water Temp Output? Yellow-Red - - C 15 - Not Used C 16 (SPTL) (?) Orange - - C 17 BPC+ Variable exhaust motor + Pink - C 18 (SPT) Manual Shift Mode Switch Red-Black - - C 19 (THOL) Transmission Oil Overheat Orange-Yellow - C 20 NSW Neutral Start Switch Black-White - - C 21 - Not Used C 22 SPD Speed Violet - - C 23 - Not Used C 24 - Not Used C 25 AC Air Conditioning Demand Yellow-Green - - C 26 BPC- Variable exhaust motor - Brown - C 27 TACH Tachometer Black - - C 28 - Not Used D 1 BATT Battery + Black-Yellow - D 2 - Not Used D 3 FC Circuit Opening Relay Green-Red - - D 4 (DLP) Shift Lever in Drive Light Green-Black - D 5 - Not Used D 6 W Warning Red-Yellow - - D 7 PSW Power Steering Pressure Switch Green-Yellow - D 8 - Not Used D 9 (SFTU) Shift Switch Up Pink - - D 10 THAM Intake manifold Temperature Green - D 11 SIL Check Connector (Signal) White - - D 12 - Not Used D 13 EFI- TRC/ABS White - - D 14 EFI+ TRC/ABS Red - - D 15 NEO TRC/ABS Black-Orange - - D 16 IG+/+B Igniton (12v) Black-Red - D 17 (SFTD) Shift Switch Down Blue-Red - - D 18 TRC- TRC/ABS Blue - - D 19 ELS Rear Window Demister Green-Yellow - - D 20 (MLP) (?) Green-White - - D 21 TRC+ TRC/ABS Light Green - - D 22 (RJT) (?) Yellow-Red - -

Pin Assignment sin brackets() are ECT functions, not used in the manual ECU

by **CaldinaGt_t** » Sun May 13, 2007 1:15 pm

how much teeth on the crank wheel?

by **CaldinaGt_t** » Sun May 13, 2007 3:42 pm

and i need the ECU wiring schematic and fuel and ignition maps. anyone can help?? :?:

by **vvega** » Sun May 13, 2007 3:57 pm

i doubt anyone will give you there fuel and ignition maps considering for tunign purposes you have to pay a shitpile for them

by **fivebob** » Sun May 13, 2007 4:32 pm

You don't want much do you :roll:

I might have all this information, but before I waste my time looking for it, could you please tell me how you're going to run a Plug & Play system with an Auto?

How are you going to control the Transmission functions? A Nemesis ECU sure won't do it as far as I can tell.

by **CaldinaGt_t** » Sun May 13, 2007 4:44 pm

fivebob wrote:You don't want much do you

I might have all this information, but before I waste my time looking for it, could you please tell me how you're going to run a Plug & Play system with an Auto?

How are you going to control the Transmission functions? A Nemesis ECU sure won't do it as far as I can tell.

i just realized that it wont control the transmssion functions, but i would like the information same way so i can get one built for the manual car and just convert to gearbox.

by **CaldinaGt_t** » Sun May 13, 2007 4:46 pm

CaldinaGt_t wrote:
fivebob wrote:You don't want much do you

I might have all this information, but before I waste my time looking for it, could you please tell me how you're going to run a Plug & Play system with an Auto?

How are you going to control the Transmission functions? A Nemesis ECU sure won't do it as far as I can tell.

i just realized that it wont control the transmssion functions, but i would like the information same way so i can get one built for the manual car and just convert to gearbox.

or choose the option where i use the stock ecu to control the transmission and the nemesis all engine functions, they have that choice too.
so please help me out with the informations, thanks very much.

by **CaldinaGt_t** » Mon May 14, 2007 4:25 pm

help plz

by **CaldinaGt_t** » Thu May 17, 2007 3:47 am

fivebob wrote:You don't want much do you

I might have all this information, but before I waste my time looking for it, could you please tell me how you're going to run a Plug & Play system with an Auto?

How are you going to control the Transmission functions? A Nemesis ECU sure won't do it as far as I can tell.

please help me out with the information needed. i need a wiring schematic, a EFI schematic showing the voltage of each circuit in the ECU etc.

by **TWSTD** » Thu May 17, 2007 11:38 am

I have the info you need - you need to buy the book to get it though!

See my post here:

viewtopic.php?t=55014&highlight=

by **CaldinaGt_t** » Sun May 20, 2007 5:56 pm

TWSTD wrote:I have the info you need - you need to buy the book to get it though!

See my post here:

viewtopic.php?t=55014&highlight=

cant afford to buy that now though.

by **TWSTD** » Sun May 20, 2007 6:22 pm

Too late! Sold to fivebob ;-)

by **CaldinaGt_t** » Mon Aug 06, 2007 8:22 am

Fivebob can u please help with the information now, i need the amount of tooth on the crank trigger wheel and EFI schematics for the ECU and there function, wiring schematic for the ECU etc.

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