C1480: Right front wheel brake pressure control fault (Ford and Mercury hybrids)

Escape Hybrid ABS code C1480

Severity: Inspect soon

Owners with C1480 report the ABS and brake lights on and brakes that became manual or a check brake system message that stays on, which can mean reduced braking help.

It gets more serious if:

Stop: Stop and have it checked if the red BRAKE light or a check brake system message is on, the pedal is hard, or stopping distances are longer than usual.

Safety-critical system: explanation only, no DIY steps. Source: how we rate severity

C1480 in short

On the Ford Escape Hybrid and Mercury Mariner Hybrid, C1480 is a right front brake pressure control fault. Owners report ABS and brake warnings, manual-feeling brakes and quotes near $5,000 for the hydraulic control unit. Do not keep driving with a brake warning on; have it inspected soon.

C1480 appears on Ford and Mercury hybrids with C1478, C1479 and C1481, one for each wheel brake. Owners quote them as wheel brake pressure control codes, and a shop readout lists C1480 as right front.

Owners report the ABS and brake lights on, a check brake system message, brakes that became manual, and repair quotes of about $5,000 to $5,500 for the hydraulic control unit.

Ford bulletin SSM-45870 covers the ABS warning with these codes. Only the summary was read, so the repair is not stated.

Pick your make

C1480 is a manufacturer-specific code: its meaning depends on who built the car.

Other makes: meaning not verified. Check with a scan tool that reads manufacturer definitions.

C1480 on Ford

Most likely causes

Cause 1: Hydraulic control unit or ABS control assembly
Supported by vehicle data
Why it ranks here
Dealers and shops quoted the hydraulic control unit or ABS assembly in three complaints.
What would change this
Rises if C1478, C1479, C1480 and C1313 are stored together. Falls if only one wheel code is present.
How to test the brake system control module (abs module)
Cause 2: A restricted brake line or a pressure control problem at the right front wheel
Possible — needs testing
Why it ranks here
The code text points at right front wheel pressure. We did not read a document confirming a hose cause, so this needs testing.
What would change this
Rises if the right front wheel responds poorly in a shop pressure test. Falls if all wheels respond equally.

What to test first

Start at step 1. Each result tells you what it means and where to go next.

Step 1: Have a shop read all brake codes and run a hydraulic pressure test at each wheel.
Best left to a shopTool: scan tool with hybrid brake data
Warning:Brake and hybrid brake systems hold high pressure and affect stopping. Leave testing and repair to a qualified shop.
- IfSeveral wheel pressure codes with C1313
  It meansThe hydraulic unit is suspected.
  Points to: Hydraulic control unit or ABS control assembly
- IfOnly the right front shows a pressure problem
  It meansLook at the right front brake circuit.
  Points to: A restricted brake line or a pressure control problem at the right front wheel

Symptoms

ABS and brake warning lights on
Check brake system message
Brakes feel manual or the pedal is hard Gets more serious: stop and have it checked.

How to fix

This is a safety-critical system, so we explain the code but don't give repair steps. Have it inspected by a qualified technician.

Parts and cost context

Brake system control module (ABS module):Owners quote about $5,000 or more for the hydraulic control unit; get a quote.

Labor varies by vehicle and shop; get a quote before you approve a repair.

Compare used part prices on PartPriceGuide

On your vehicle

Ford

2005–2008 · Escape
Supported by vehicle data
Escape Hybrid owners report C1480 with C1478 and quotes near $5,000. Ford bulletin SSM-45870 lists it; only the NHTSA summary was read.

SSM-45870Status unverified
ABS warning with C1478, C1479, C1480 and/or C1481
2005–2008escape · NHTSA 10081014
Covers the 2005-2008 Escape and Mariner Hybrid. Summary only.
We couldn't confirm whether this bulletin is still current, so it doesn't count as confirmation.

No curated relationships for C1480 yet.

All ABS, traction and stability control codes

C1480 questions

Is it safe to drive with C1480?

Owners report brakes that became manual, so treat any red brake light or check brake system message as a stop-and-inspect situation.

Sources and review

NHTSA complaint ODI 10782247: 2008 Ford Escape Hybrid C1478 and C1480 — NHTSA Office of Defects Investigation
NHTSA complaint ODI 10884499: 2006 Ford Escape Hybrid ABS and brake light — NHTSA Office of Defects Investigation
Ford SSM-45870: ABS warning on with C1478, C1479, C1480 and/or C1481 (2005-2008 Escape and Mariner Hybrid) — NHTSA manufacturer communications (flat file, NHTSA ID 10081014)
NHTSA complaint ODI 11165630: 2008 Mercury Mariner Hybrid C1478, C1479, C1480 — NHTSA Office of Defects Investigation
NHTSA complaint ODI 10983906: 2008 Ford Escape C1480 R/F brake pressure control — NHTSA Office of Defects Investigation

Last reviewed: October 15, 2026
Written by: Saurabh K.
Editorial review: Pending
Technician review: Technician review pending

This page explains what a code usually means; it is not a substitute for a professional inspection. How we source and review · Report an error

Severity: Inspect soon

Pick your make

Most likely causes

Cause 1: Hydraulic control unit or ABS control assembly

Cause 2: A restricted brake line or a pressure control problem at the right front wheel