P0222 Hyundai + P1173, P1110, P0102, P0123 and P1723. Time to buy a throttle sensor?

Question

This is also after buying a new throttle body for my father's car. These readings came up for BOTH the new and old throttle body so the local mechanic guy who does this pro-bonoish recommended getting a throttle position sensor. Keep in mind I know jack about cars so the answers will be translated for my father. Thanks!

Answer 1

P0222 Throttle / Pedal position sensor  / switch B circuit

P1173 ETS Improper motor voltage

P1110 ETS malfunction

P0102 MAF (mass air flow) circuit low voltage

P0123 Throttle position sensor (TPS # 2 SUB) circuit high voltage

P01723 A / T control relay system

If you recently replaced the ETS (electronic throttle control) you have to initialize the ETS if not the engine may fail to start. To perform the initailization turn the key to the on position (for less than one second) and quickly turn the key back the off position from here in the next 20 seconds the ETS control module performs the initailization.For P1173 and P1110  replace the ETS relay as a first step , this usually causes the ETS to malfunction and result in ETS improper voltage. this is the ETS fail safe relay,