its for hooking up a digital rev meter/ tachometer
1994 Toyota Celica GT-Four ST205 Turbo 4WD, BlackNevis, West Indies
1994 Toyota Celica GT-Four ST205 Turbo 4WD, BlackNevis, West Indies
Does anyone know the which is RPM/TACH on the ECU - 6G Celicas Forums
1994 Toyota Celica GT-Four ST205 Turbo 4WD, BlackNevis, West Indies
Not completely sure on the gt-4, but on the 5sfe it is a gray wire and to find it you need to go to the igniter on the rear driver's side of the engine compartment and look in a connector in that area. If you think you've found it, just test it with a multimeter on AC mode
Ok, will check and see.. thanks
1994 Toyota Celica GT-Four ST205 Turbo 4WD, BlackNevis, West Indies
There is a blue plug on the back of the instrument cluster. It is pin # 9, wire is gray.
(found that but will double check)
(found that but will double check)
ST202 SS-II CELICA threadNew Zealand members check inSticky thread's: How to contribute and troubleshoot.
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would it be safe to splice into that?
QUOTE (Rusty @ Mar 14, 2011 - 11:18 PM) 
>There is a blue plug on the back of the instrument cluster. It is pin # 9, wire is gray.
(found that but will double check)
(found that but will double check)
would it be safe to splice into that?
1994 Toyota Celica GT-Four ST205 Turbo 4WD, BlackNevis, West Indies
>
I'm pretty sure you can, but I would soder, or use connectors if you can. I wouldn't want anything to go wrong with the RPM readings. Correct me if I'm wrong guys, but I believe you can splice into it.
-Ryan
QUOTE (cax_11 @ Mar 15, 2011 - 3:23 AM)
>>
would it be safe to splice into that?
QUOTE (Rusty @ Mar 14, 2011 - 11:18 PM)
>There is a blue plug on the back of the instrument cluster. It is pin # 9, wire is gray.
(found that but will double check)
(found that but will double check)
would it be safe to splice into that?
I'm pretty sure you can, but I would soder, or use connectors if you can. I wouldn't want anything to go wrong with the RPM readings. Correct me if I'm wrong guys, but I believe you can splice into it.
-Ryan
>
Ok thanks man, someone else told me that I can use G1 from the ECU, its a wire from the distributor
QUOTE (str8thugginit4ya @ Mar 15, 2011 - 11:16 AM)
>>
I'm pretty sure you can, but I would soder, or use connectors if you can. I wouldn't want anything to go wrong with the RPM readings. Correct me if I'm wrong guys, but I believe you can splice into it.
-Ryan
QUOTE (cax_11 @ Mar 15, 2011 - 3:23 AM)
>>
would it be safe to splice into that?
QUOTE (Rusty @ Mar 14, 2011 - 11:18 PM)
>There is a blue plug on the back of the instrument cluster. It is pin # 9, wire is gray.
(found that but will double check)
(found that but will double check)
would it be safe to splice into that?
I'm pretty sure you can, but I would soder, or use connectors if you can. I wouldn't want anything to go wrong with the RPM readings. Correct me if I'm wrong guys, but I believe you can splice into it.
-Ryan
Ok thanks man, someone else told me that I can use G1 from the ECU, its a wire from the distributor
1994 Toyota Celica GT-Four ST205 Turbo 4WD, BlackNevis, West Indies