Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Inspection
INSPECTION
PROCEDURE
1. INSPECT NAVIGATION ANTENNA ASSEMBLY (w/o Manual (SOS) Switch)
(a) Check that the navigation antenna assembly cable is properly installed and does not have any sharp bends, pinching or loose connections.
| (b) Current consumption check: (1) Measure the current consumption according to the value(s) in the table below. Standard Current:
NOTICE: Do not apply 6 V or more between terminals 3 and 3a. HINT: If a stable power supply is not available, connect 4 nickel-metal hydride batteries (1.2 V each) or equivalent in series. |
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2. INSPECT NAVIGATION ANTENNA ASSEMBLY (w/ Manual (SOS) Switch)
(a) Check that the navigation antenna assembly cable is properly installed and does not have any sharp bends, pinching or loose connections.
| (b) Current consumption check: (GPS) (1) Measure the current consumption according to the value(s) in the table below. Standard Current:
NOTICE: Do not apply 6 V or more between terminals 3 and 3a. HINT: If a stable power supply is not available, connect 4 nickel-metal hydride batteries (1.2 V each) or equivalent in series. |
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| (c) Resistance check: (Telephone Sub) (1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
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Removal
REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during nav ...
Installation
INSTALLATION PROCEDURE 1. INSTALL NAVIGATION ANTENNA BRACKET 2. INSTALL NAVIGATION ANTENNA ASSEMBLY (a) Engage the 6 guides and 2 claws to install the navigation antenna assembly as shown in the illus ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Power Back Door System (w/ Outside Door Control Switch): Power Back Door Warning System does not Operate
DESCRIPTION If the power back door warning system does not operate, there may be a malfunction in one of the following: 1) wireless door lock control system, 2) power back door warning buzzer circuit or 3) multiplex network door ECU. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE:
If the multiple ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Door Control Receiver: Installation
INSTALLATION PROCEDURE 1. INSTALL ELECTRICAL KEY AND TIRE PRESSURE WARNING ECU AND RECEIVER NOTICE:
Do not drop the electrical key and tire pressure warning ECU and receiver, strike it with tools or subject it to impact.
If the electrical key and tire pressure warning ECU and receiver is subjec ...
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
- For your information
- Pictorial index
- For safety and security
- Instrument cluster
- Operation of each component
- Driving
- Lexus Display Audio system
- Interior features
- Maintenance and care
- When trouble arises
- Vehicle specifications
- For owners
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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