Lexus TSB #L-SB-0129-12 Rev
2012 Lexus RX 350
TSB Document:
Affected Component: POWER TRAIN
- Summary
- Some 2013 model year ES 350 and 2012 ? 2013 model year RX 350 vehicles may exhibit a MIL ?ON? condition with Diagnostic Trouble Code (DTC) P219A or P219B present. The Engine Control Module/ECM (SAE term: Powertrain Control Module/PCM) logic has been modified to reduce the possibility of this condition occurring. Please follow the repair procedure below to address this condition.
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