how to check if my Honda CR-V Fifth Generation (2017-2022) has a bad starter

Solution

1. Preparation

• Gather tools: OBD-II scanner, multimeter, socket set, torque wrench.
• Ensure the vehicle is in park (or neutral for manual) and the parking brake is engaged.
• Disconnect the negative battery terminal to prevent electrical shock.

2. Remove the Starter

1. Locate the Starter: Refer to the service manual for the exact location of the starter (usually near the engine and transmission).
2. Disconnect Electrical Connections: Carefully disconnect the wiring harness from the starter solenoid and the main power cable.
3. Remove Mounting Bolts: Use a socket set to remove the bolts securing the starter to the engine block. Keep track of bolt locations.
4. Extract the Starter: Gently pull the starter out of the mounting area.

3. Inspect and Replace

1. Visual Inspection: Check the starter for physical damage, such as cracks or corrosion on terminals.
2. Test Starter Functionality: If possible, bench test the starter to verify it spins and engages correctly using a power supply.
3. Install New Starter (If Necessary): If the starter is faulty, install a new starter by reversing the removal steps.
   • Torque the mounting bolts to manufacturer specifications (typically around 15-20 ft-lbs).
   • Reconnect electrical connections securely.

4. Reconnect Battery

• Reconnect the negative battery terminal, ensuring a firm connection.