INSPECTION
PROCEDURE
1. INSPECT POWER BACK DOOR SWITCH (INTEGRATION CONTROL AND PANEL ASSEMBLY)
(a) Check the operation of the power back door switch (integration control and panel assembly).
| (1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the power back door switch (integration control and panel assembly). |
|
(b) Check that the switch illuminates.
(1) Apply battery voltage to the power back door switch (integration control and panel assembly) and check that the LED illuminates.
OK:
| Battery Connection | Specified Condition |
|---|---|
| Battery positive (+) → 7 Battery negative (-) → 12 | LED illuminates |
If the result is not as specified, replace the power back door switch (integration control and panel assembly).
Removal
InstallationLexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Name Plate: Components
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Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Sfi System: Mass or Volume Air Flow Sensor "A" Circuit Short to Battery (P010012,P010014)
DESCRIPTION The mass air flow meter sub-assembly is a sensor that measures the intake air volume using the following built-in components:
By-pass duct (allows some of the intake air to flow past a silicon chip sensor)
Silicon chip sensor (uses a heater control bridge circuit and temperature sen ...