P2118

Asked by kjfancy14 Mar 09, 2017 at 10:48 AM about the 2004 Lexus RX 330 AWD

Question type: Maintenance & Repair

this morning battery was dead but gave it a jump now running but check
engine light on and vsc light on. tried driving but will not accerlerate, went to
auto zone and got code P2118 what can I do to save to fix

2 Answers
40,015

beatupchevy answered 7 years ago

now the battery is holding a charge ? what does the code pertain to ?

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223,935

Rowefast answered 7 years ago

P2118 LEXUS - Throttle Actuator Control Motor Current Range/Performance...Possible causes; Faulty Throttle Actuator Control Actuator, Electronic Throttle Control System (ETCS) harness is open or shorted, Electronic Throttle Control System (ETCS) circuit poor electrical connection...The Engine Control Module (ECM) monitors the battery supply voltage applied to the electronic throttle actuator. When the power supply voltage drops below the threshold, the ECM concludes that the power supply circuit has an open circuit. A DTC is set and the MIL is turned on.

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