Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Meter / Gauge System| DTC No. | Detection Item | Memory | Note | Link |
|---|---|---|---|---|
| B1321 | Lost Communication with EMV | DTC stored | - | |
| B1326 | Lost Communication with Clock Device (Local-CAN) | DTC stored | - | |
| B1500 | Fuel Sender Open Detected | - | - | |
| B1507 | Open in Turn Signal Circuit | DTC stored | - | |
| B1508 | Short in Turn Signal / Hazard Flasher Circuit | DTC stored | - | |
| U0100 | Lost Communication with ECM / PCM "A" | DTC stored | - | |
| U0129 | Lost Communication with Brake System Control Module | DTC stored | - | |
| U0131 | Lost Communication with Power Steering Control Module | DTC stored | - | |
| U0140 | Lost Communication with Body Control Module | DTC stored | - | |
| U0151 | Lost Communication with Restraints Control Module | DTC stored | - | |
| U0163 | Lost Communication with Navigation Control Module | DTC stored | - | |
| U0182 | Lost Communication with Lighting Control Module Front | DTC stored | w/ Automatic Headlight Beam Level Control System | |
| U023A | Lost Communication with Front Camera Module | DTC stored | - | |
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Data List / Active Test
DATA LIST / ACTIVE TEST DATA LIST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a pa ...
On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT COMBINATION METER ASSEMBLY (a) Check speedometer operation NOTICE:
The combination meter assembly receives the vehicle speed signal from the brake actuato ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Blind Spot Monitor System: Short to GND in Outer Mirror Indicator(Master) (C1AB2)
DESCRIPTION This DTC is stored when the blind spot monitor sensor LH detects a short to ground in the outer rear view mirror indicator LH. DTC No. Detection Item DTC Detection Condition Trouble Area C1AB2 Short to GND in Outer Mirror Indicator(Master) Both of the following conditio ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Rear No. 1 Seat Inner Belt Assembly(for 60/40 Split Seat Type Lh Side): Inspection
INSPECTION PROCEDURE 1. INSPECT REAR SEAT INNER BELT ASSEMBLY LH (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition 1 - 2 Rear No. 1 LH seat belt unfastened Below 1 Ω Rear No. 1 LH seat ...
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
- For your information
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- When trouble arises
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Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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