Consult connection not working - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

tomatolord · 07-30-2015, 05:04 PM

did the engine swap from a 92 to a 96 engine.

note we did got this car in this condition so the old owner had given up as well.

engine starts
runs rough
cleaned maf
replaced map
no vacuum leak (did a boost test, did a spray check test, did a smoke test)

ok had this conzult sitting around Time to hook it up.

NADA on the setup..

here are the wires...

the green goofy one is the ground

ultimateirving · 07-30-2015, 06:08 PM

If your sure the wiring is correct then try shielding some of those wires. I felt like my consult wouldn't connect to my ECU if there was a lot of electrical noise

Juan@Fontananissan · 07-31-2015, 04:28 PM

Make sure that the consult plug is pinned out correctly and that it has power & ground.

also try using the PLMS cable instead, I've found that to be the best working cable (right next to the Bltazt cable) for any Consult-II work.

cotbu · 08-01-2015, 09:25 AM

verify the consult wires pin location from port to the ecu plug, via continuity test.
try external power and ground if you still can connect, dropping a connection is what usually happens when there's noise, but with koeo you should still be able to connect.

we can fix a noise issue later.

07-30-2015, 06:08 PM	#2
ultimateirving Zilvia FREAK! Join Date: Nov 2010 Location: arizona Age: 37 Posts: 1,521 Trader Rating: (1) Feedback Score: 1 reviews	If your sure the wiring is correct then try shielding some of those wires. I felt like my consult wouldn't connect to my ECU if there was a lot of electrical noise __________________ Z32 with lq4 swap Desert Street Scene \|\| Dssevents.com

07-31-2015, 04:28 PM	#3
Juan@Fontananissan Zilvia Member Join Date: Dec 2013 Location: Fontana, Ca Age: 35 Posts: 282 Trader Rating: (0) Feedback Score: 0 reviews	Make sure that the consult plug is pinned out correctly and that it has power & ground. also try using the PLMS cable instead, I've found that to be the best working cable (right next to the Bltazt cable) for any Consult-II work. __________________ Competition Engines & Dyno Tuning. (951)708-1648 \| [email protected]

08-01-2015, 09:25 AM	#4
cotbu Post Whore! Join Date: Sep 2005 Location: SWFL Age: 50 Posts: 3,318 Trader Rating: (3) Feedback Score: 3 reviews	verify the consult wires pin location from port to the ecu plug, via continuity test. try external power and ground if you still can connect, dropping a connection is what usually happens when there's noise, but with koeo you should still be able to connect. we can fix a noise issue later. __________________ LoverTechnologies "Half Broken Things!"