D16D VVT-I SYSTEM OPERATION

2. OPERATION

· - Advance operation

· - Retard operation

· -Retention operation

(1) Advance operation (K3-VE)

)

(1) Advance operation (EJ-VE)

(2) Retard operation

(3) Retention operation (K3-VE)

(4) Retention (EJ-VE)