ECU need advice - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Rpsqc92 · 08-28-2020, 03:04 AM

long story short, i have a tuned 62 ecu in my 180sx and for some reasons it got fried, to fix that i bought a tucked harness from wiring specialties and i got another 62 ecu that "works" with my car but the tune isnt the same, can i simply swap the 20pin chip to get my old tune back on the new 62 ecu?

OnTheChip · 08-28-2020, 11:33 AM

If you mean swapping the 40 pin daughter board, which has two 28 pin chips, then yes.

08-28-2020, 03:04 AM	#1
Rpsqc92 Join Date: Aug 2020 Location: qc Age: 30 Posts: 1 Trader Rating: (0) Feedback Score: 0 reviews	ECU need advice long story short, i have a tuned 62 ecu in my 180sx and for some reasons it got fried, to fix that i bought a tucked harness from wiring specialties and i got another 62 ecu that "works" with my car but the tune isnt the same, can i simply swap the 20pin chip to get my old tune back on the new 62 ecu?

08-28-2020, 11:33 AM	#2
OnTheChip Zilvia Junkie Join Date: May 2013 Location: Burgaw, NC Posts: 317 Trader Rating: (0) Feedback Score: 0 reviews	If you mean swapping the 40 pin daughter board, which has two 28 pin chips, then yes. __________________ NismotronicSA - Speed-Density Tuning for Nissans