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g200z engine / ecu loom diagram?
Posted: Tue Jan 25, 2011 5:20 pm
by rxdato1
hi, does any one have a diagram? my sparky cant find one anywhere and
i want to get driving asap haha, any help would be appreciated
cheers.
Posted: Thu Jan 27, 2011 4:32 pm
by hop
Yo I have a g200 down here in hams, also got chiltons with full wiring for g200z.
All good if I just take photos of the pages?
Posted: Fri Jan 28, 2011 2:48 pm
by rxdato1
yea man sweet as. cheerrs bro
Posted: Fri Jan 28, 2011 4:53 pm
by hop
Posted: Fri Jan 28, 2011 6:53 pm
by wedgenut
No itec in NZ, all JECS, Chiltons is crap, happy to sell you the whole manual but it is still crap. The factory manual is best. If your car won't start I bet five bob to your biggest knob of goat shit that someone has been messing with the radio wiring loom and cut the lock out loop. Easy fix when you know what to look for.
Posted: Sun Jan 30, 2011 7:19 am
by IZU069
Great diagrams hop, though I'm thinking more of the alternator schematics and the dash lamps.
IE - DCS00941 shows the alternator's W output to the charge/aircon relay. When charging, the relay output will be high (+12V) to the Charge Lamp in DSC00944.
When low (0V) with IGN on (E-bus; top), it will illuminate the charge lamp AND the the "tested lamps" that are earthed/grounded via the diodes - eg fuel, stop, brake & auto-cruise.
Why do I like it? Because that charge/aircon relay is equivalent to a fuel & fuel-pump safety relay, and a UIBI. It also shows how disconnecting the alternator energises the relay through the charge and other lamps - that's a limp-home method for the fuel pump if the alternator dies.
FYI - the UIBI is the "Ultimate Intelligence Battery Isolator" - the name now given when using almost any ordinary relay to connect auxiliary batteries etc INSTEAD of wasting money on a "Smart" battery isolator IF your alternator (regulator) has a typical D+ or L (charge lamp) circuit - as per that W (White) circuit in the Piazza. It typically saves from $60 to several $hundred and has far less problems... It's gaining popularity for car audio systems, PCs, campers & 4WDers etc (though not with some gullible Aussies!).
