P060C

Internal Control Module Main Processor Performance

Severity

🔴 High

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$22–556 (est.)

Symptoms

The Check Engine light comes on
Periodic failures in engine operation
Unstable idle speed
Delayed response to the gas pedal
Possible transition to emergency mode under load

Causes

ECU main processor degradation
Control unit overheating
Unstable supply voltage
Electromagnetic interference in ECU circuits
Software error in ECU firmware

How to Fix

Check the cooling system and the temperature in the area where the computer is installed
Check the ECU supply voltage in different operating modes
Check the grounding of the ECU and the reliability of the connector
Update the ECU firmware if there is an official update from the manufacturer
If the code repeats, refer it to an ECU specialist for diagnostics.

Related codes

P060A P060B P0606 P0607