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JaiKai

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Everything posted by JaiKai

  1. Having serious issues with my 300zx tt and the link G4+ Its a complete new engine build so the engine has never run prior to this ecu being installed. I have Nismo 740cc injectors installed and timing done but she wont start. I do not know anything about mapping so all i need at this stage is getting her idling. I've set the Injector dead times based on setting i found and also tried various settings for the master fuel but i feel she is over fueling. I confirm this when i pull the fuel relay and crank her to burn off any left over fuel and occasionally she starts. Does anyone know of a 300zx with a link ecu and nismo 740cc injectors i can compare maps with ? Otherwise i'm now lost.
  2. JaiKai

    Car wont start

    Managed to figure this out to be a bad connection on the ecu harness connector, the last two pins were not connecting to the ecu even though the harness plug was full pushed in.
  3. JaiKai

    Car wont start

    hi all, ive recently completed a new build and can't get the car to start. Its a nissan 300zx with nismo 740cc injectors. I can crank the car but it wont start. One thing i noticed is that the green light on the ecu goes off and i loose connection to the ecu when i crank it. The battery is new, i have plenty of fuel but i'm not sure i get spark if the ecu is resetting each time. Any ideas ?
  4. i've messaged the company i bought it from and advised them to change the listing. They state on the listing that its for the Link G4+ but don't mention you need to modify the cable for it to work properly.
  5. i've messaged the company i bought it from and advised them to change the listing. They state on the listing that its for the Link G4+ but don't mention you need to modify the cable for it to work properly.
  6. looks like i've managed to solve this myself thankfully. After i sense checked all my connections and double checked the canbus cable short loom that connects to the ecu i discovered that the wiring is all wrong compared to pictures i've seen online. So i picked the cables off and put them in the proper locations and hey presto its working. Just shows you you shouldn't trust ebay and double check the wiring connections when buying cables that are not oem.
  7. I have a Nissan 300ZX TT that has a G4+ ECU and two Link Lambda modules. Trying to set these up myself but i cannot get the ecu to detect the modules attached to the can bus. All i get is these errors shown from the realtime values screen. The cable has two connections and has a 120R resistor at the end. I've tried just plugging in one of the modules but still cant get it to detect.
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