Lexus NX: 2ar-fxe (fuel)
Lexus NX Service Manual / Engine & Hybrid System / 2ar-fxe (fuel)
- Fuel Injector
- Fuel Pressure Regulator
- Fuel Pump
- Fuel Pump Ecu
- Fuel Sender Gauge Assembly
- Fuel System
- Fuel Tank
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Components
COMPONENTS ILLUSTRATION *1 FUEL DELIVERY PIPE *2 FUEL INJECTOR ASSEMBLY *3 FUEL TUBE SUB-ASSEMBLY *4 INJECTOR VIBRATION INSULATOR *5 FUEL DELIVERY PIPE SPACER *6 O-RING
Removal
REMOVAL PROCEDURE 1. DISCONNECT INTAKE MANIFOLD Click here 2. DISCONNECT FUEL TUBE SUB-ASSEMBLY (a) Remove the No. 1 fuel pipe clamp from the fuel tube sub-assembly. Click here (b) Disconnec
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Inspection
INSPECTION PROCEDURE 1. INSPECT FRONT NO. 1 SPEAKER ASSEMBLY (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: for 8 Speakers Tester Connection Condition Specified Condition 1 - 2 Always 4 Ω for 10 Speakers Tester Connection Con
Check Bus 2 Lines for Short Circuit
DESCRIPTION There may be a short circuit between the CAN main bus wire and/or CAN branch wire when the resistance between terminals 18 (CA4H) and 17 (CA4L) of the central gateway ECU (network gateway ECU) is below 54 Ω. Symptom Trouble Area
*1: w/ Headup Display
*2: w/ ASC System *3: for T
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