MIL ?ON? condition with Diagnostic Trouble Codes (DTCs) P2440/P2442 (Secondary Air Injection System...
Toyota technical service bulletin T-SB-0333-17 for 2012 Toyota Tacoma.
- Bulletin number
- T-SB-0333-17
- Component
- Equipment
- Summary
- TSB: Some 2012 model year Tacoma vehicles equipped with the 1GR-FE engine may exhibit a MIL ?ON? condition with Diagnostic Trouble Codes (DTCs) P2440/P2442 (Secondary Air Injection System Switching Valve Stuck Open Bank 1/Bank 2). This condition may be caused by moisture intrusion into the air injection pump. Follow the Repair Procedure in this bulletin to address this condition.
Vehicles covered
- Toyota Tacoma 2012 2012
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