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Each unit of the navigation system connected to the AVC-LAN (communication bus) transfers the signal of When a short to +B or short to ground occurs in this AVC-LAN, the navigation system will not function INSPECTION PROCEDURE 1. CHECK NAVIGATION RECEIVER a. Disconnect the K18 and K8 receiver connectors. b. Measure the resistance according to the value(s) in the table below. Standard resistance NAVIGATION RECEIVER TESTER CONNECTION SPECIFIED CONDITION Fig. 424: Identifying K18 And K8 Receiver Connectors Result Tester Connection Condition Specified Condition K18-5 (ATX+) - K18-15 (ATX-) Always 60 to 80 ohms K8-9 (TXM+) - K8-10 (TXM-)* HINT:
2009 Toyota Tundra 2009 ACCESSORIES AND EQUIPMENT Navigation - Tundra
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