P2440 Diagnostic Trouble Code Discussion for June 2015
Secondary Air Injection System Switching Valve Stuck Open
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| Help Request | Posted | |
| 2012 Toyota Tacoma Pre Runner 4.0L lack of power VIN: 5TFJU4GNXC Greetings all I'm dealing with codes p2440 and p2442 I saw a tsb for this problem on Tundra's and Sequoia's nothing with Tacoma's are there any Toyota guys that can give me some insite before I relace these valves. Thanks |
June 23, 2015 |
