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2. CHECK DTC a. Reconnect the K16 amplifier connector. b. Check if DTC 74-40 is output. OK: DTC 74-40 is not output. NG: Go to step 7 OK: Go to Next Step 3. CHECK HARNESS AND CONNECTOR (STEREO COMPONENT AMPLIFIER - SPEAKERS) a. Disconnect the K17 amplifier connector. b. Disconnect the N10, M8, K14 and P14 speaker connectors. c. Measure the resistance according to the value(s) in the table below. Standard resistance HARNESS AND CONNECTOR (STEREO COMPONENT AMPLIFIER - SPEAKERS) Tester Connection Condition Specified Condition K17-1 (WFL-) - N10-2 Always Below 1 ohms K17-2 (WFL+) - N10-1 K17-3 (WFR-) - M8-2 K17-9 (WFR+) - M8-1 K17-4 (CTR+) - K14-1 K17-10 (CTR-) - K14-2 K17-5 (WF1+) - P14-1 K17-12 (WF1-) - P14-2 K17-2 (WFL+) - Body ground Always 10 kohms or higher K17-1 (WFL-) - Body ground K17-9 (WFR+) - Body ground K17-3 (WFR-) - Body ground K17-5 (WF1+) - Body ground K17-12 (WF1-) - Body ground K17-4 (CTR+) - Body ground K17-10 (CTR-) - Body ground
2009 Toyota Tundra 2009 ACCESSORIES AND EQUIPMENT Navigation - Tundra
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