Suzuki GSR600 Service Manual page 166

J Secondary throttle valve actuator (STVA)
K Secondary throttle position sensor (STPS)
L Throttle position sensor (TPS)
M Crankshaft position sensor (CKP)
ECM
N Fuel pump (FP)
O Fuel pump relay (FP relay)
P Atmospheric pressure sensor (APS)
Q Tip-over sensor (TOS)
FI SYSTEM DIAGNOSIS 4-13