Ford Mustang PCM problems
Ford Mustang vehicles built between 2001-2003 are equipped with a Powertrain Control Module (PCM). When the Mustang PCM malfunctions, it will trigger a misfire of the engine, caused by failed ignition coils which damage internal components of the control module.
Less common failure symptoms of a faulty Mustang PCM, which can accompany a misfire, include engine non-start, and the vehicle suffering from no power. Once the Mustang experiences a misfire, you will find that diagnostic tests discover stored fault codes that relate to subsequent malfunctioning ignition coils, such as P0351 - Ignition Coil A Primary / Secondary Circuit Malfunction, P0352, P0353, P0354, P0355, or P0356, which indicate a faulty Mustang PCM.
We offer comprehensive rebuilds of all Ford Mustang PCM’s within 2-3 working days, ensuring that your Mustang will not misfire again, while also providing an unlimited lifetime mileage warranty.
Please note: The damaged ignition coil pack will also need to be replaced at the same time as the PCM. This is a very important step, as the faulty ignition coils may cause damage to the remanufactured Ford Mustang PCM, leading to further problems for your vehicle.
Affected Vehicles:
- Ford Mustang 2001-2003
Common Failure symptoms:
- Engine not starting
- Misfiring engine
- No power
Common fault codes:
- P0351 - Ignition Coil A Primary / Secondary Circuit Malfunction
- P0352 - Ignition Coil B Primary / Secondary Circuit Malfunction
- P0353 - Ignition Coil C Primary / Secondary Circuit Malfunction
- P0354 - Ignition Coil D Primary / Secondary Circuit Malfunction
- P0355 - Ignition Coil E Primary / Secondary Circuit Malfunction
- P0356 - Ignition Coil F Primary / Secondary Circuit Malfunction
Location on the vehicle:
The PCM in 2001 – 2003 Ford Mustang vehicles is located under the passenger glove box.
Common failing part numbers:
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(Can't find your part number? Don't worry we cover all numbers for this unit.)
Test and rebuild:
We test all Ford Mustang ECUs on our bespoke HIL (Hardware In-the Loop) testing rigs, that simulate real world driving loads and conditions, if tested as faulty, our technicians will replace failed parts with higher quality than standard components.
Programming:
Your rebuilt Ford Mustang ECU will be programmed to your vehicle after the process has been completed, so you can simply plug and play once the unit is returned.
Quality:
We have rebuilt ECUs for major franchise dealerships across the world for many years, because of our high standards of quality and work commitment to our customers, our defect rate is lower than 0.49%.
Warranty:
Lifetime unlimited mileage*
How do I get my unit rebuilt?
To pay for the rebuild click the Shop Now link above, select your part number and click: Get yours rebuilt.
Print the payment/booking confirmation email.
Package the Ford Mustang EEC-V inside a sturdy box with plenty of packaging material (make sure you include your confirmation email in the box).
Send us your package by tracked courier (the shipping instructions are on the confirmation email).
Once received we will test, rebuild and return your unit with an unlimited mileage lifetime warranty. (if your unit turns out not to be faulty then we will refund your payment less a small testing fee and return shipping)
What if I don’t want to pay up front?
This is not a problem, if you prefer this option then follow the following steps:
Fill in and submit this test form.
Print the booking confirmation email.
Package the Ford Mustang EEC-V inside a sturdy box with plenty of packaging material (make sure you include your confirmation email in the box).
Send us your package by tracked courier (the shipping instructions are on the confirmation email).
Once received, we will test your EEC-V and call you to advise on the outcome of testing, if your unit is faulty and you choose to go ahead with the rebuild then we will take payment over the phone using a debit/credit card.
We will then rebuild your EEC-V and return it to you with an unlimited mileage warranty.
If you require further information regarding this Ford Mustang EEC-V then please contact us.