Lexus NX: System Diagram
Lexus NX Service Manual / Power Source & Network / 2ar-fxe (battery / Charging) / Charging System / System Diagram
SYSTEM DIAGRAM
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How To Proceed With Troubleshooting
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT 2. CONFIRM PROBLEM SYMPTOMS
NEXT 3. CUSTOMER PROBLEM ANALYSIS (a) Check if the vehicle has be
On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. CHECK AUXILIARY BATTERY (a) Check that the auxiliary battery cables are connected to the correct terminals. HINT: If they are not, connect them properly. (b) Check t
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Ignition Switch Run Position Circuit High (P2532-772)
DESCRIPTION The hybrid vehicle control ECU monitors the IGSW signals sent from the smart key ECU assembly (certification ECU) and detects a malfunction. HINT: If DTC P2532-772 is stored, the vehicle will turn off (READY off). DTC No. Detection Item DTC Detection Condition Trouble Area MIL
Lost Communication With TCM (U0101,U0122,U0124,U0126,U0293)
DESCRIPTION The absorber control ECU receives signals from the skid control ECU (brake booster with master cylinder assembly), steering sensor, airbag ECU assembly (built into acceleration sensor), ECM and hybrid vehicle control ECU via CAN communication. When DTCs indicating a CAN communication sys
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