ABS & traction light fix — by mail

2011–2014 Chrysler 300 ABS Module Repair

We repair your own module by mail at our Arlington, TX workshop.

$499 flatAbout 1 week on the benchFlat-rate return shippingFree prepaid label to ship it in

Repair your own module: $499 flat; Keeps its coding; 1-year warranty; return shipping from $29.95
If it is beyond repair: $1,050 total; What you already paid is credited, and you approve before anything is ordered
Dealer replacement: $735–$1,618 installed; RepairPal estimates by model year, October 2026 · RepairPal

1-year repair warranty
or 4 interest-free payments of $124.75 with Afterpay
Decline the board? Your $499 refunded, minus shipping
Certified · 15+ years ECU + module programming

Second-generation 300 (LD platform; LX code in Chrysler service paperwork), combined ABS pump and controller in the engine bay

2011–2014 Chrysler 300 sedan — mail-in ABS module repair

2011–2014 Chrysler 300: what we see on the bench

From our bench

A 2012 Chrysler 300 with the 3.6L V6 and rear-wheel drive reached our bench on September 17, 2026 with ABS module P68157545AB, an ATE unit. Testing showed it was beyond repair, so this job became a replacement, not a repair: with the owner's approval we sourced a matching unit, configured it to the car so it went in plug-and-play, and shipped it back, closing the job in early October. The replacement added $275, and after we refunded the overnight return fee for a shipping error on our side, the order closed at $774. That job was a one-off: a module beyond repair is now quoted at $1,050 in total with the $499 credited, the same as every other family we repair.

How common it is

In NHTSA's public complaint data, 44 of the 426 complaints about the 2012 Chrysler 300 mention ABS, stability or traction control (our count). 19 of those also describe a failing alternator or a battery saver message, and only 1 names the ABS module itself, which is why the recalls come first on this car. NHTSA: 2012 Chrysler 300 complaint data

The 2012 car we serviced had an ATE (Continental) unit labeled P68157545AB, ATE number 28.5265-6503.3. That label number is not what the parts catalog sells: Mopar service modules include 68160269AB for 2012 and 68210119AB for 2013–2014, and every 2011–2014 ABS service number we checked is marked discontinued. The catalog does not split these numbers by AWD or RWD, so match by the label and your VIN.

How It Works

Three steps — your own module, by mail.

Illustration: an ABS control module with its solenoid coil sockets facing up on a bench mat

Pay & Get Address

Click "Order Now", pay securely online. We email shipping address + instructions within minutes.

Illustration: a control module in an anti-static bag inside a shipping box

Ship Your Module

Pack per the instructions and ship to Arlington. USPS goes to our PO Box; UPS and FedEx must use the street address. Your prepaid inbound label arrives by email — shipping to us costs you nothing.

Illustration: an opened ABS control module under a magnifier lamp

Get It Back

The repair takes about a week on the bench (2–3 business days with rush repair) after your module arrives. Ships back at the return speed you chose at checkout — standard to overnight. Tracking emailed.

The 2011–2014 Chrysler 300 ABS codes, and what they usually mean

Seeing one of these on your scan tool? Here's what it usually points to on this vehicle.

C2200

ABS module internal failure

A failed driver stage, processor or solder joint inside the controller; it returns right after clearing

C2116

ABS pump-motor supply voltage low

The pump-motor supply inside the controller or upstream of it; prove the feed first

U0121

Lost communication with the ABS module

The controller has gone quiet on the network; check its fuse, power and ground first

C2100

ABS module supply voltage low

Battery, alternator or a ground; on this car, check the alternator recalls before the module

C1xxx (one wheel)

Wheel-speed sensor circuit at that corner

A sensor, tone ring, hub or harness at that wheel, not the module

What it costs to fix a 2011–2014 Chrysler 300 ABS module

Every option side by side, with where each price comes from.

Dealer replacement, 2011 Chrysler 300

$1,544–$1,618 installed

RepairPal estimate, October 2026 · RepairPal

Dealer replacement, 2012 Chrysler 300

$1,419–$1,493 installed

RepairPal estimate, October 2026 · RepairPal

Dealer replacement, 2013–2014 Chrysler 300

$735–$809 installed

RepairPal estimate, October 2026 · RepairPal

New Mopar module 68160269AB (2012)

Discontinued

Marked discontinued, like every 2011–2014 ABS service number we checked; any replacement must be configured to your car · MoparPartsGiant

Repair of your own module at Auto Module Lab

$499 flat

Keeps its coding; 1-year warranty; return shipping from $29.95

Replacement board or sourced unit, if yours is beyond repair

$1,050 total

What you already paid is credited, and you approve before anything is ordered

What You Get

ABS module repaired and bench-tested
Reprogrammed if needed (VIN-coded modules)
Plug-and-play reinstall — no coding required in most cases
About 1 week on the bench after your module arrives — or add rush repair (+$100) for 2–3 business days
Return shipping your choice at checkout — standard, 2-day, or overnight
1-year warranty on the repair — extend to 2 years (+$50), 3 years (+$100) or 5 years (+$150) at checkout

Flat-rate pricing

$499USD

or 4 interest-free payments of $124.75 with Afterpay at checkout

About 1 Week Bench Time (Rush 2–3 Days Available)
Return speed your choice — standard to overnight
Tracking emailed when shipped
1-year repair warranty
Optional extended warranty: 2 years +$50, 3 years +$100, 5 years +$150
Rush repair available: 2–3 business days (+$100)

Turnaround is our bench-time estimate after your module arrives — the repair takes about a week on the bench (2–3 business days with rush repair), but complex damage, parts, or extra testing can extend it. Not a guaranteed completion or delivery date.

We don't diagnose your car. Order once you or your mechanic have confirmed this module is the cause. A clone copies the data already in your module — including earlier work by another shop — and "plug-and-play" isn't a promise the car will start. Not sure? Text us first. Mail-In Service Terms, Section 6.

Sending several modules? Add them all — one box, one return-shipping charge.

The dealer path for this job: a new module, dealer programming, and usually a tow — each billed separately. See the comparison

Secure Square checkout — card, Apple Pay, Google Pay, Cash App Pay, or Afterpay. Shipping address + detailed instructions emailed automatically.

Will This Fix My Problem?

Honest answer: here's exactly what this service fixes — and what it doesn't.

Fixes:

ABS, ESC and traction-control lights on at the same time, sometimes with the red brake lamp
Stability control and traction control switched off
Adaptive cruise and forward collision warning shut off with the lights, on cars that have them
Other modules report lost communication with the ABS module (U0121)
Code C2200 or C2116 comes straight back after it is cleared

Won't fix:

Wheel speed sensor failures (sensor replacement is on-car work)
Hydraulic pump or valve body mechanical failure (we repair electronics, not pump motors)
Brake line / fluid issues

Before you order

You diagnose, we service the module.
We don't have your car and we don't diagnose it. Order once you or your mechanic have confirmed this module is the cause. If the work is completed and the car still has the same symptom because of another fault, the work is still done — a bench re-test under warranty is free.
A clone copies what is in your module.
We transfer the data as we read it. If another shop or tool already worked on the module — an unfinished clone, a tune, a delete — that data can come across too. Tell us before you ship.
What "plug-and-play" means.
No dealer programming should be needed when your original data is intact, the donor matches your module (same type, hardware and software family) and the rest of the car works. It isn't a promise that the car will start or run.

Not sure it's the module? Text us the codes and a photo of the module label Mail-In Service Terms, Section 6

Shipping Instructions

These details are also emailed to you the moment your payment clears.

What to include in your box

Ship the electronic controller, not the hydraulic block, unless we ask for the whole unit. If you're not sure which part comes off, text us a photo of the module and its label first.
Put your VIN, the ABS codes and the part number from the module label in the box.
Disconnect the battery and unplug the connector first. On ATE units the controller is screwed to the hydraulic block, so it can usually come off while the block stays on the car with its brake lines closed, and then no bleed is needed. If the whole unit comes out, cap the lines and bleed the brakes after it goes back in, finishing with a scan-tool ABS bleed if air may have reached the block.
After reinstall, connect a scan tool, clear the stored codes and run the ABS Verification Test. The repaired module keeps its configuration, so there is no programming, but FCA calls for that test and code C2200 stays latched until it runs.
We email you a prepaid label to send it in. Pick standard, 2-day or overnight return at checkout.

Ship to

Auto Module Lab

If shipping USPS

PO Box 120241
Arlington, TX 76012

If shipping UPS or FedEx

1009 Oakwood Ln # 120241
Arlington, TX 76012

Your prepaid inbound label (already addressed) arrives by email the moment you order; the return label is bought when your module reaches the bench and ships on the speed you chose at checkout.

2011–2014 Chrysler 300 FAQ

Vehicle-specific answers.

Why are the ABS, ESC and traction lights all on at once on my Chrysler 300?

All three systems run through one controller, the ABS module in the engine bay, so when it fails inside or loses power they switch off together. On a 2011–2014 300 a module fault usually shows up as code C2200 or C2116. A bad wheel-speed sensor can light the same lamps, but it normally sets a code that names one wheel, so read the ABS codes before buying anything.

Could a recall be causing the ABS lights on my Chrysler 300?

Yes, so check three first. Recall 12V-197 covers 119,072 of the 2011–2012 300s and Chargers, whose power distribution center could overheat and cut ABS/ESC power; a 25-amp cartridge fuse in position 6 of that fuse box means no further action is needed. Recalls 14V-634 and 17V-435 cover alternators that can fail and let system voltage drop far enough to disable the ABS and stability control. A dealer can check all three against your VIN, and the recall repairs are free.

How much does a Chrysler 300 ABS module repair cost?

$499 flat to repair your own module, plus return shipping from $29.95. If testing shows it is beyond repair, you hear that before any extra charge: a replacement board or a sourced unit is $1,050 in total with the $499 credited, and nothing is ordered until you approve. (The one 2012 job on this page was a one-off that closed at $774.) For comparison, RepairPal estimates $1,544 to $1,618 for a dealer replacement on a 2011, $1,419 to $1,493 on a 2012 and $735 to $809 on a 2013 or 2014.

Will the module need programming after the repair?

In most cases, no. We repair the module that came out of your car, so it keeps its own configuration and goes back in plug-and-play. A new or used unit is different: it has to be configured to your car before the lights go out, and when we supply a replacement we configure it before it ships.

How long does the repair take?

About a week on the bench (2–3 business days with rush repair) at our Arlington TX workshop, plus shipping each way. Round-trip from anywhere in the US: typically about two weeks. If your module turns out to be beyond repair, we tell you the timing when we quote the replacement.

What exactly do I ship?

The electronic controller from the ABS unit, with your VIN, the ABS codes and the part number from its label. Don't send the hydraulic block unless we ask for it; if you're not sure which part comes off, text us a photo first. We email a prepaid label, so sending it to us costs nothing.