Jump to content

dave seymour

Members
  • Posts

    5
  • Joined

  • Last visited

    Never

dave seymour's Achievements

Newbie

Newbie (1/14)

0

Reputation

  1. Hi Guys, My G4 Storm is throwing up two error messages: I have not started the car yet as wanted to rectify these two issues first. Car is nissan RB30det, factory RB tps and three wire oxy sensor. (Isn't factory only 2 wire?) Firstly AN Volt 3 (connected to my TPS) is saying low volt at gnd. -I have taken a 5 volt feed off the ecu to this device and it is grounded to the ecu also. could it be that this sensor needs a 12 volt supply and the 5 volt is not enough? Secondly AN Volt 4 (connected to my oxy) is saying the same, this also has been connected to an ecu ground and to a 5 volt feed but I think this is quite obvious that it should be 12 volts, just wanted to check with those of you which know before I go changing these feeds. Thanks in advance.
  2. Howdy again, The last thing I have to wire in on my G4 storm / Rb30det install is the cam angle sensor. The obvious relative pinouts on the factory loom are:  Pin 41 - Crank angle sensor (120 deg signal) Pin 42 - Crank angle sensor (1 deg signal) Pin 51 - Crank angle sensor (120 deg signal) Pin 52 - Crank angle sensor (1 deg signal) http://wiki.r31skylineclub.com/images/9/9b/RB20_ECU_Pinouts.jpg  Now the G4 storm has two shielded triggers each containing two wires and I know one is common, the green shielded ground splits into two white wires but that is as far as I can get and despite searching google cant determine what wires go where. I did find this on your site http://www.linkecu.com/support/documentation/technical-drawings/C01 which identifies that one wire is 12v + and a ground but I'd only be best guessing as to which wires go where. Any comments would be much appreciated. Â
  3. 'Using different injectors is going to lead to very difficult tuning as injector deadtime can not be set for each individual injector.' Many thanks that certainly clarifies as my next question was going to be -can I run a mixture of low imp with resistors and high imp without? but it sounds like this is impossible as you cannot set deadtimes individually. Looks like I'm going shopping for more injectors! I have another query with regards to the cam angle sensor but I'll post seperately for clarity.
  4. Thinking a little further... As they cant be wired in series then this wont increase the total resistance right? And wiring them in parallel would actually make things worse for the ecu? Â
  5. Hi Guys, I have a G4 strorm that I am currently wiring into my RB30det powered cefro and have a question about injectors. I know that the G4 can only run the high resitance injectors however after procuring 4 injectors from one source and 2 from another to make the full set of 6, I have ended up with a mixture of low and high impedance injectors... Rather than going shopping for more injectors I thought I'd ask the question on here first -can I run low impedance injectors if I fire them together? As the G4 only has 4 injector outputs I'm going to have to pair them up anyway so is it possible to pair perhaps a low impedance injector with a high impedance injector to get the resistance up to an acceptable level for the ecu ? Also I know that early injection systems sometimes fired all injectors together, can I do this? Or maybe I'll run them as two sets of 3? Any advice would be appreciated.
×
×
  • Create New...