Nissan March K11 CG10 to CGA3 Engine

[Hasindu K11]

 CG10 TO CGA3

I have a Nissan March K11 1992, Manual car.

I need to convert my existing CG10 (998CC) Engine to CGA3 (1348CC) OR CG13 (1275CC) Engine with an AUTO CVT gearbox.

I HAVE ALL COMPLETE CG10 CVT WIRE HARNESS AND ECU (YEAR 2000)

MY ISSUE IS THAT IF I FIX A CG13 OR CGA3 ENGINE AND CVT GEARBOX WITH THAT WIRE HARNESS I MENTIONED ABOVE.

WILL IT BE A PROBLEM ?

OR DO I NEED TO CHANGE THE ECU AND WIRE HARNESS ?

AND ALL YOUR KNOWLEDGE ABOUT CG10 CGA3 CG13 ENGINES AND K11 CVT GEARBOXES.

THANKS IN ADVANCE 

[Chinthaka march]

Pls let me know, where can i find march ak11 cvt gearbox ecu

[Ted]

On 12/7/2017 at 4:11 PM, Hasindu K11 said:

 CG10 TO CGA3

I have a Nissan March K11 1992, Manual car.

I need to convert my existing CG10 (998CC) Engine to CGA3 (1348CC) OR CG13 (1275CC) Engine with an AUTO CVT gearbox.

I HAVE ALL COMPLETE CG10 CVT WIRE HARNESS AND ECU (YEAR 2000)

MY ISSUE IS THAT IF I FIX A CG13 OR CGA3 ENGINE AND CVT GEARBOX WITH THAT WIRE HARNESS I MENTIONED ABOVE.

WILL IT BE A PROBLEM ?

OR DO I NEED TO CHANGE THE ECU AND WIRE HARNESS ?

AND ALL YOUR KNOWLEDGE ABOUT CG10 CGA3 CG13 ENGINES AND K11 CVT GEARBOXES.

THANKS IN ADVANCE 

Dear Hasindu,

You can not use ECU and therefore the wire harness on one engine to a completely different engine. Because ECU is programmed only to control its relent engine and not others.  Therefore you need to use the ECU relevant to the engine you are going to replace.

 

[Gnanaratna Kodagoda]

I have nissan marck K11 1300  auto transmission, 2001,   CGA3(AE)1348 model,. Why the  car is start getting delay when it hot condition. when it over night cooled it starts in one try(instantly). please reply.   thanks,  Kodagoda.