P0212 Lexus Injector Circuit Malfunction Cylinder 12
Possible causes
– Faulty fuel injector 12
– Fuel Injector 12 harness is open or shorted
– Fuel injector 12 circuit poor electrical connection
– Fuel Injector 12 harness is open or shorted
– Fuel injector 12 circuit poor electrical connection
What about the obd code?
The P0212 Lexus is set if the Engine Control Module (ECM) is detects a low or high voltage drop or resistance at the injector 12.
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
– Lack/Loss of Power
– The engine may be harder to start
– Engine hesitation
– Lack/Loss of Power
– The engine may be harder to start
– Engine hesitation
P0212 Lexus Description
Engine Control Module (ECM) checks the injectors circuit resistance and monitors the voltage drop during normal operation. The ECM will trigger the P0212 Lexus code when the resistance or voltage drop at the injector 12 is out of specifications.
Lexus Vehicle:Lexus ES,Lexus GS,Lexus GX,Lexus HS,Lexus IS,Lexus LFA,Lexus LS,Lexus LX,Lexus RX,Lexus RX,Lexus SC,Lexus GS350,Lexus GS450H,Lexus IS250,Lexus GX460,Lexus IS350,Lexus LS460,Lexus LS600H,Lexus LX570,Lexus RX350