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HINT: By using the Techstream to perform the Air Injection Check operation in the System Check, the air-fuel Read freeze frame data using the Techstream. Freeze frame data records the engine condition when 1. CHECK ANY OTHER DTCS OUTPUT (IN ADDITION TO DTC P1613 OR P1614) a. Connect the Techstream to the DLC3. b. Turn the ignition switch ON and turn the Techstream ON. c. Enter the following menus: Powertrain/Engine and ECT/Trouble Codes. d. Read DTCs. Result RESULT CHART HINT: If any DTCs other than P1613 and P1614 are output, troubleshoot those DTCs first. B : GO TO DTC CHART (See DIAGNOSTIC TROUBLE CODE CHART ) A : Go to next step. 2. CHECK HARNESS AND CONNECTOR (POWER SOURCE CIRCUIT) a. Disconnect the D51 or D55 air injection control driver (AID) connector. ASV ON) Other than above (other than 0, 20, 40, 80 and 100% duty) - P1613 AID Open in AID ground circuit Display (DTC Output) Proceed To P1613 and/or P1614 A P1613 and/or P1614 and other DTCs B
2008 Toyota Tundra 2008 ENGINE PERFORMANCE Engine Control System (1GR-FE) - Tundra
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