Question

[irishprelude]

will vtec kick in if the engine light is on?

 

[AHHVTEC]

it depends on what the light is

 

[irishprelude]

ive checked the trouble codes and i get code 20 and 22 comin up...iv just done a swap ya c nd wen i went to find out the codes it says there are no 20 n 22

 

[AHHVTEC]

code 22 is the pressure switch for vtec check to see if the motor has enough oil in it