Lexus NX: Relay
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT NO. 1 MIRROR RELAY
(a) Remove the No. 1 mirror relay.
(b) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection | Condition | Specified Condition | 3 - 5 | Battery voltage not applied between terminals 1 and 2 | 10 kΩ or higher | Battery voltage applied between terminals 1 and 2 | Below 1 Ω | 3 - 4 | Battery voltage not applied between terminals 1 and 2 | Below 1 Ω | Battery voltage applied between terminals 1 and 2 | 10 kΩ or higher | -
If the result is not as specified, replace the No. 1 mirror relay.
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2. INSPECT NO. 2 MIRROR RELAY
(a) Remove the No. 2 mirror relay.
(b) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection | Condition | Specified Condition | 3 - 5 | Battery voltage not applied between terminals 1 and 2 | 10 kΩ or higher | Battery voltage applied between terminals 1 and 2 | Below 1 Ω | 3 - 4 | Battery voltage not applied between terminals 1 and 2 | Below 1 Ω | Battery voltage applied between terminals 1 and 2 | 10 kΩ or higher | -
If the result is not as specified, replace the No. 2 mirror relay.
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SEE MORE:
PARTS LOCATION ILLUSTRATION *1 AIR FUEL RATIO SENSOR (for Bank 1 Sensor 1) *2 CHARCOAL CANISTER ASSEMBLY *3 EGR VALVE ASSEMBLY *4 FUEL TANK CAP ASSEMBLY *5 HEATED OXYGEN SENSOR (for Bank 1 Sensor 2) *6 PCV VALVE *7 PURGE VSV *8 NO. 1 ENGINE ROOM RELAY BLOCK AN
INSTALLATION CAUTION / NOTICE / HINT HINT:
Use the same procedure for RHD and LHD vehicles.
The procedures listed below are for LHD vehicles.
PROCEDURE 1. INSTALL LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY (a) Check that the power switch is off. (b) Check that the cable is disconnected fro
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