Software that saves the day.

Read and write the VIN, SRI, SKIM status, EEPROM and flash on Chrysler, Dodge, Jeep, Ram and Fiat engine computers, right from your laptop. Clone a unit or make it virgin, for a fraction of the cost of dealer tools.

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8ECU families
5FCA brands
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ECU Hero · GPEC2

The ECU Hero app reading a GPEC2 engine computer: its VIN, SRI miles and SKIM status

What it does

Dealer-level reprogramming. Without the dealer price.

Read & write VIN

Pull the VIN straight off the ECU, and write a new one in seconds.

Read & write SRI

Read the SRI miles stored in the ECU, and write them to match the car.

EEPROM read & write

Read and write the ECU’s EEPROM in a couple of clicks, right from the app.

Flash memory

Write the flash to reprogram a used or new ECU.

Clone an ECU

Copy one ECU onto another for a straight swap. The original and the replacement both get licensed.

Prepare for Adaption

Set an ECU back to virgin, ready for OEM software to adapt it to the car.

See everything ECU Hero does

How it works

Up and running in three steps.

Compatibility

Which ECUs are supported?

Every supported ECU is FCA, across Chrysler, Dodge, Jeep, Ram and Fiat. New ECUs arrive in free updates.

Chrysler
Dodge
Jeep
Ram
Fiat

NGC4Supported
NGC4ASupported
GPECSupported
GPEC2Supported
GPEC2ASupported
GPEC3Supported
GPEC4Supported
GPEC4LMSupported

2018 and newer?These vehicles need the security gateway bypassed: use a 12+8 cable, connect at the star connector, or program the ECU on the bench.

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What you need