Where is the malfunction lamp located on converter dollies with anti-lock brakes?

Answer: C — On the left side of the dolly

The malfunction lamp on converter dollies equipped with anti-lock brakes is specifically placed on the left side of the dolly. This positioning is designed to ensure visibility for the driver, particularly when checking for any brake system issues while coupled to a truck or when inspecting the dolly independently. Additionally, this convention aligns with safety standards that guide the placement of essential components in commercial vehicles, ensuring that drivers can easily identify warning signals. The left side location is consistent across various types of converter dollies, making it familiar for drivers who rely on visual indicators for safe and efficient operation.