I am retro fitting an injected 304 to Torana. The memcal ID tool says I have a $11 VR V8 5.0L Automatic Revision B. Delco 16176424.
I am fitting the wiring harness and need to wire in a relay switch for the injectors and fuel pump using this guide: http://www.calaisturbo.com.au/showthread.php?t=192333.
I am not using the oil pressure switch as I don't have one.
According to this diagram: http://www.oldholdens.com/temp/carstuff ... iagram.pdf
Am I correct to say that pin A6 is for the fuel pump relay and pin A4 is for the injector relay? My harness does not have wires coming out of these pins.
Wiring Question: Injector & Fuel pump relays
- antus
- Site Admin
- Posts: 8253
- Joined: Sat Feb 28, 2009 8:34 pm
- cars: TX Gemini 2L Twincam
TX Gemini SR20 18psi
Datsun 1200 Ute
Subaru Blitzen '06 EZ30 4th gen, 3.0R Spec B - Contact:
Re: Wiring Question: Injector & Fuel pump relays
Download a copy of 11p from the custom code section. There is good pinout data for the 424 there. You might also find you want to run 11p on it. It has the best tunerpro definitions and extra features.
Have you read the FAQ? For lots of information and links to significant threads see here: http://pcmhacking.net/forums/viewtopic.php?f=7&t=1396
- Holden202T
- Posts: 10311
- Joined: Sat Feb 28, 2009 9:05 pm
- Location: Tenambit, NSW
- Contact:
Re: Wiring Question: Injector & Fuel pump relays
in this link VR/VS V8
there are some GIF files, these are the VR / VS V8 Auto ones you probably need.
Fuel pump relay wire is A1 and this is the positive side of the circuit.
there are some GIF files, these are the VR / VS V8 Auto ones you probably need.
Fuel pump relay wire is A1 and this is the positive side of the circuit.
No matter what the question is, the answer is always more horsepower!
Just starting out? Have a read of the getting started guide
Basic tuning of a delco ECM with $12P thread
Advanced tuning of a delco ECM with $12P thread
Just starting out? Have a read of the getting started guide
Basic tuning of a delco ECM with $12P thread
Advanced tuning of a delco ECM with $12P thread
Re: Wiring Question: Injector & Fuel pump relays
Thanks antus & Holden202T. This has helped tremendously. I'm moving on from being a carby guy. You EFI kids are dope. So my 424 uses the diagram clearly labelled in 11p or here: http://www.oldholdens.com/temp/carstuff ... SV8A-1.GIF
So I use A1 to power the fuel relay and use the key ignition/on to power the EFI relay?
I give the 424 power at C1 and earth C2&C3. With the rest of the harness setup I have programmed my memcal with 11p 424 bin. I should be able to awaken this beast?
So I use A1 to power the fuel relay and use the key ignition/on to power the EFI relay?
I give the 424 power at C1 and earth C2&C3. With the rest of the harness setup I have programmed my memcal with 11p 424 bin. I should be able to awaken this beast?
- antus
- Site Admin
- Posts: 8253
- Joined: Sat Feb 28, 2009 8:34 pm
- cars: TX Gemini 2L Twincam
TX Gemini SR20 18psi
Datsun 1200 Ute
Subaru Blitzen '06 EZ30 4th gen, 3.0R Spec B - Contact:
Re: Wiring Question: Injector & Fuel pump relays
Battery power at D1. Ignition signal to C1. And make sure vats is disabled in the tune.
Have you read the FAQ? For lots of information and links to significant threads see here: http://pcmhacking.net/forums/viewtopic.php?f=7&t=1396
Re: Wiring Question: Injector & Fuel pump relays
Legend! Thanksantus wrote:Battery power at D1. Ignition signal to C1. And make sure vats is disabled in the tune.
Re: Wiring Question: Injector & Fuel pump relays
Injectors ignition module and auto will need a 12v supply too