Ford Transit Warning Lights: What They Mean

5 warning and indicator lights from the 2026 Ford Transit owner's manual, with what to do and the manual page for each.

Red: stop or act now

Brake Indicator
Parking brake is applied, brake fluid level is low, or there is a brake system fault if it lights while moving.
What to do: Make sure the parking brake is released. If it still lights, see an authorized dealer. PDF page 221
Ground Leakage Fault
Pulsing red indicates electrical current is leaking through a potentially unsafe path. PDF page 194

Amber: check soon

ABS Indicator
Anti-lock braking malfunction; normal braking continues without the ABS function. Flashing also indicates a system problem.
What to do: See an authorized dealer to have the system checked. PDF page 221

Other warnings and indicators

Power Outlet Status Indicator
On means the outlet works with vehicle on; off means outlet off with vehicle off; flashing means the outlet is in fault mode. PDF page 158
Auto Hold Active Indicator
Auto hold is active and holding the vehicle at a standstill. PDF page 234

Summarized in our own words from the 2026 Ford Transit owner's manual (AI-assisted; every light name was matched against its cited page 2026-10-18). Your vehicle may not have every light, and other years can differ. A red warning that stays on usually means stop safely and check: your manual has the final word.

Confirm with your own manual, dipstick or door-jamb label.
Report a problem with this page →