Is the Handbrake Light a 'P' or an Exclamation Mark?

[McBentley]

Generally, the handbrake light is a 'P', but some vehicle models use an exclamation mark indicator shared between the handbrake and the service brake. Below is relevant information about the handbrake light: 1. Identifying the Handbrake Light: Typically, the handbrake light is a 'P', but some models share an exclamation mark indicator for both the handbrake and service brake. If a vehicle has both 'P' and exclamation mark indicators, then 'P' serves as the handbrake indicator. In automatic transmission vehicles, if 'P' lights up in the gear indicator, it means the shift lever and transmission are in the parking position. The exclamation mark indicates a fault in the service brake system, usually caused by insufficient brake fluid. 2. Differences in Handbrake Lights: A dashboard displaying 'P' or an exclamation mark signifies an electronic parking system fault. Depending on the vehicle model and brand, the meanings of dashboard indicator lights may vary. For example, some cars display a red circle with an exclamation mark when the handbrake is not engaged, while others show a circle with a 'P'. However, the exact interpretation should always be based on the vehicle's user manual.