TERMINALS OF ECU 1. CHECK TRAILER BRAKE CONTROL ECU (BRAKE CONTROL WITH BRACKET RELAY) (a) Disconnect the J172 trailer brake control ECU (brake control with bracket relay) connector and measure the voltage or resistance on the wire harness side. ![]()
(b) Connect the J172 trailer brake control ECU (brake control with bracket relay) connector. (c) Measure the voltage and resistance according to the value(s) in the table below. If the result is not as specified, the ECU may be malfunctioning. ![]()
HINT: Measure the values on the wire harness side while the connector is connected.
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Toyota Tundra Service Manual > Navigation System: Traffic Information is not Displayed
CAUTION / NOTICE / HINT NOTICE: Traffic information requires payment. An "XM Nav Traffic" contract must be made between the satellite radio company and the user. If the contract expires, traffic information will not be available. Traffic information does not apply to all roads, only main roads. For ...