Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2023CAMARO SS, 2D COUPE, STANDARD TRANSREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTINFOTAINMENTIMAGE DISPLAY CAMERASDIAGNOSTIC INFORMATION AND PROCEDURESDTC B124BCIRCUIT/SYSTEM TESTING
2023 Chevrolet Camaro SS, 2D Coupe, Standard Trans
Circuit/System Testing
2023 Chevrolet Camaro SS, 2D Coupe, Standard TransSECTION Circuit/System Testing
- Ignition OFF, disconnect the X2 harness connector at the X20 Memory Card Receptacle.
- Test for less than 10 Ω between the ground circuit terminal 4 and ground.
- If 10 Ω or greater
- Ignition OFF.
- Test for less than 2 Ω in the ground circuit end to end.
- If 2 Ω or greater, repair the open/high resistance in the circuit.
- If less than 2 Ω, repair the open/high resistance in the ground connection.
- Go to next step: If less than 10 Ω
- Verify that a test lamp illuminates between the B+ circuit terminal 6 and ground.
- If the test lamp does not illuminate
- Ignition OFF, remove the test lamp.
- Test for less than 2 Ω in the B+ circuit end to end.
- If 2 Ω or greater, repair the open/high resistance in the circuit.
- Go to next step: If the test lamp illuminates
- Verify the USB cable is properly connected at all components and in-line connections, and there is no damage to the cable or connections.
- If connection problems or cable damage is noted.
Perform the appropriate repair or replacement to correct any issues.
- Go to next step: If no connection problems or cable damage is noted.
- If connection problems or cable damage is noted.
- Connect the EL-50334-50 to the memory card receptacle connector X1 and the performance data recorder connector X5.
- Ignition ON, performance data recorder system ON.
- Verify the memory card receptacle operates properly while operating the performance data recorder system.
- If memory card receptacle does not operate properly
- Replace the X20 Memory Card Receptacle.
- Verify the memory card receptacle operates properly while operating the performance data recorder system.
- If memory card receptacle does not operate properly
Replace the K161 Performance Data Recorder.
- Go to next step: If memory card receptacle operates properly
Go to next step: All OK
- If memory card receptacle does not operate properly
- Go to next step: If memory card receptacle operates properly
- Replace the USB harness.
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.