|
|
|
Fig. 7: Identifying Waveform 1 f. Using an oscilloscope, check the waveform 2. Waveform 2 (Reference); ENGINE IMMOBILIZER SYSTEM WAVEFORM 2 REFERENCE Fig. 8: Identifying Waveform 2 2. CHECK TRANSPONDER KEY ECU Fig. 9: Identifying Transponder Key ECU Connector Terminals Terminal No. (Symbols) Tool Setting Condition J20-5 (TXCT) - J20-7 (AGND) 2 V/DIV., 20 msec./DIV. Key inserted in ignition key cylinder
2009 Toyota Tundra 2009 ACCESSORIES AND EQUIPMENT Engine Immobilizer - Tundra
|