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Bosch E17.5.21 Engine Control Unit (ECU)

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AUDI
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VOLKSWAGEN
Contact usRepair: No · Cloning: No

Bosch

E17.5.21

Engine Control Unit

ECU Information

MCU/ProcessorTC1782
Flash Memory2.5MB
ClonabilityNot clonable
Immobilizer TypeImmo 5A / WFS5
Production Era2011-2020

Symptoms

Engine will not start or cuts out abruptly while driving. Engine misfires under load, runs rough on idle, and Check Engine (MIL) indicator is illuminated.

Fault Codes

Specific fault codes are identified during diagnosis.

Other Information

Bosch ME17.5.21 (E17.5.21) is an engine control unit based on the Infineon TriCore TC1782 processor, designed for VAG group compact petrol engines (1.0 MPI and 1.0 TSI).

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Common questions

What is Bosch E17.5.21 Engine Control Unit (ECU)?

Bosch ME17.5.21 (E17.5.21) is an engine control unit based on the Infineon TriCore TC1782 processor, designed for VAG group compact petrol engines (1.0 MPI and 1.0 TSI).

What symptoms are common when Bosch E17.5.21 Engine Control Unit (ECU) fails?

Engine will not start or cuts out abruptly while driving. Engine misfires under load, runs rough on idle, and Check Engine (MIL) indicator is illuminated.

Contact us

Contact us

* Price may vary depending on the fault

2-3 Workdays
Shipping from 395 kr return

Services

  • RepairNo
  • CloningNo

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