Charge Status Indicator A Control Circuit/Open

Common symptoms

What you'll notice

• Check for loose or damaged wiring connections related to the Charge Status Indicator A Control circuit
• Inspect and replace the Charge Status Indicator A Control circuit fuse if necessary
• Verify the functionality of the Charge Status Indicator A Control circuit switch
• Check the Charge Status Indicator A Control circuit relay for any faults and replace if needed
• Test the Charge Status Indicator A Control circuit module and replace or reprogram if deemed faulty

Common causes

Most likely first

1. Faulty charge status indicator A control module
2. Loose or corroded electrical connections in the charge status indicator circuit
3. A blown fuse or faulty relay in the charge status indicator circuit
4. Damage or malfunction in the wiring harness related to the charge status indicator
5. Faulty battery or charging system, leading to a malfunction in the charge status indicator circuit

How to diagnose & fix

Work through it in order

1. The charge status indicator may not illuminate when the vehicle is started.
2. The charge status indicator may flicker or dim intermittently while driving.
3. The charge status indicator may remain illuminated even when the vehicle is not charging.
4. The charge status indicator may not accurately display the actual charging status of the vehicle.
5. The charge status indicator may display incorrect or fluctuating readings of the vehicle's battery charge level.