SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2020CAMARO SS, 2D COUPE, STANDARD TRANSREPAIR AND DIAGNOSISACCESSORIES & EQUIPMENTDRIVERS ASSISTANCE SYSTEMS - ADASDRIVER ASSISTANCE SYSTEMSDIAGNOSTIC INFORMATION AND PROCEDURESSIDE BLIND ZONE ALERT SYSTEM MALFUNCTIONCIRCUIT/SYSTEM TESTING
2020 Chevrolet Camaro SS, 2D Coupe, Standard Trans

Circuit/System Testing

2020 Chevrolet Camaro SS, 2D Coupe, Standard TransSECTION Circuit/System Testing
    NOTE:

    Make sure to use a high impedance test lamp like special tool EL-35616-210.

  1. Ignition OFF and all vehicle systems OFF, disconnect the harness connector for the appropriate A9 Outside Rearview Mirror. It may take up to 2 min for all vehicle systems to power down.
    • X510 - Driver Door Harness to Outside Rearview Mirror
    • X610 - Passenger Door Harness to Outside Rearview Mirror
  2. Test for less than 10 Ω between the ground circuit terminal 5 and ground.
    • If 10 Ω or greater 
    1. Ignition OFF.
    2. 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 
  3. Ignition ON, connect a test lamp between the control circuit terminal 5 and the ground circuit terminal 15.
  4. Verify the test lamp turns ON and OFF when commanding the Object Detection Alert Indicators On and Off with a scan tool.
    • If the test lamp is always OFF 
    1. Ignition OFF, disconnect the harness connector at the appropriate B218 Side Object Sensor Module.
    2. Test for infinite resistance between the control circuit and ground.
      • If less than infinite resistance, repair the short to ground on the circuit.
      • Go to next step: If infinite resistance
    3. Test for less than 2 Ω in the control circuit end to end.
      • If 2 Ω or greater, repair the open/high resistance in the circuit.
      • If less than 2 Ω, replace the B218 Side Object Sensor Module.
    • If the test lamp is always ON 
    1. Ignition OFF, disconnect the harness connector at the appropriate B218 Side Object Sensor Module, ignition ON.
    2. Test for less than 1 V between the control circuit and ground.
      • If 1 V or greater, repair the short to voltage on the circuit.
      • If less than 1 V, replace the B218 Side Object Sensor Module.
    • Go to next step: If the test lamp turns ON and OFF 
  5. Test or replace the A9 Outside Rearview Mirror Glass.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

Shop Manual-Ready ToolsFree Quote CheckQuote Shield Pro

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.