Sentra L4-1597cc 1.6L DOHC MFI (GA16DE) (1991)
Located at approximately 4 o'clock when viewed from the rotor.
NUMBER ONE (1) SPARK PLUG Fig. 1
Located at the front of the cylinder bank (R.H. side).
IGNITION COIL Fig. 1
Located on the back of the cylinder head.
POWER TRANSISTOR Fig. 1
Located on the inner side of the L.H. strut tower.
THROTTLE SENSOR Fig. 1
Located on the throttle chamber at the butterfly.