ABS Module

2011-2012 Ford Escape Anti-Lock ABS Brake Pump Control Module BL84-2C405-BA OEM

OEM Part Number
BL842C405BA
by Ford·MPN BL842C405BA
$165.99
In stock
Will this fit your vehicle? See the fitment table below to check.
BEFORE YOU BUY

VIN programming required after install

This module needs VIN programming after install. A dealer or locksmith with the right scan tool can do it. Not sure your installer can program? Message us first — we'll help you confirm.

PART CONDITION

Tested and functional. Connector pins intact. Cleaned exterior.

30-day money-back guarantee · tested before listing · ships same day from Detroit

5.0 (25)
Free Shipping — US and US territories

This is the OEM Anti-Lock ABS Brake Pump Control Module (BL842C405BA) for the 2011–2012 Ford Escape and Mercury Mariner. It controls wheel-specific hydraulic pressure during hard braking to prevent lockup. Tested and functional, with intact connector pins and a cleaned exterior. Important: on vehicles where this module requires programming, the dealer scan-tool procedure normally reads the existing configuration from your original module — so leave the original fitted until the replacement has been programmed if you can. If it has already been removed, the procedure can still be completed by entering the As-Built data.

From the shop

If the ABS light is on and your brakes feel like they lost the anti-lock function, this is usually the part behind it. It still reads wheel speed and adjusts hydraulic pressure at each corner to keep the wheels from locking, but a failing one drops that job and leaves you with plain braking and a lit lamp. Fits 2011–2012 Ford Escape; 2011 Mercury Mariner. Part numbers: BL842C405BA, interchange BL842C405. Tested and functional. Connector pins intact. Cleaned exterior. Mounts front. This unit requires programming to your vehicle after installation. Ships same day Mon–Fri before 3pm EST. — Hubes

— Hubes

Vehicle fitment

Fits 2011–2012 Ford Escape; 2011 Mercury Mariner. Replaces OEM # BL842C405BA.

Years Makes Models
2011–2012 Ford Escape
2011 Mercury Mariner

Is this your problem?

A quick diagnostic from the shop — see the symptoms before you buy, so you order the right part once.

Read the full transcript
Symptoms of a bad ABS module and how to tell if your brake computer is going bad. After 30 years in OEM auto parts, I see people misdiagnose this all the time. If your ABS light just popped on, the first thing to know is your car will stop, but you've lost your anti-like brake function, stability control, and traction control. So how do you know it's your module? You'll get the trifecta warning lights many times, which is stability, traction, ABS, all hitting at the same time. Your brake pedal might feel unusually firm under hard braking, and the speedometer could be a static or drop out due to wheel speed data loss. Module versus sensor. To know for sure, plug in a scan tool. If you pull a single wheel speed sensor code, it's just a cheap sensor. But if you pull internal chassis C codes like pump motor circuit or valve relay, that means the electronic brain inside your modules essentially cook. Do not buy a cheap aftermarket gamble. Hit the link in my bio, shoot me your make model in year or your VIN number and your trouble codes and we'll diagnose your problem right here. from cubes of HQ.

Specifications

Part Identification

OEM Part Number
BL842C405BA
Brand
Ford
Also Replaces
BL842C405
Also Known As
Anti-Lock Brake Module, ABS Pump, ABS Control Module, EBCM, HCU, Hydraulic Control Unit, ABS Hydraulic Unit

Condition & Testing

Condition
OEM Tested

Specifications

Material
Steel
Finish
Uncoated
Connector Type
Female
Terminal Type
Pin Plug
Placement
  • Front
Height
4.0
Length
4.0

Compliance

Country of Origin
United States

Frequently asked questions

Will this ABS Module fit my 2011-2012 Ford Escape and 2011 Mercury Mariner?
Yes — this is a direct-fit OEM replacement for the 2011-2012 Ford Escape and 2011 Mercury Mariner. Message us your VIN if you want us to double-check compatibility before you buy.
Is this part tested?
Yes. Every part is inspected and tested before listing. Grade A condition with a 30-day money-back guarantee.
Is this OEM or aftermarket?
100% OEM. Never aftermarket. We only sell genuine factory parts.
What is the OEM part number?
The OEM part number is BL842C405BA. Interchange/alternate numbers: BL842C405.
Can you verify fitment before I buy?
Absolutely — message us your VIN and we'll confirm this part fits your vehicle before you purchase.
What is your return policy?
30-day money-back guarantee on every order. Free return shipping if the part doesn't fit or match the description.