P060B
Internal Control Module A and D Processing Performance
The ECU's analog-to-digital converter does not deliver consistent results - typically reference voltage drift, multiplexer fault, or noise on the analog ground.
The ECU's analog-to-digital converter does not deliver consistent results - typically reference voltage drift, multiplexer fault, or noise on the analog ground.
Common causes
- high
ADC internal fault
One of the most commonly reported causes for this code — check this first.
Typical part cost: $440-2750
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First things to check
- 1Confirm the code with a scan tool and check for additional related codes.
- 2Inspect the relevant sensors, wiring, and connectors for damage or corrosion.
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Related codes
See related trouble codes
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Frequently asked questions
What does P060B mean?
P060B means "Internal Control Module A and D Processing Performance". It is a generic OBD-II code that points to a fault in the computer & auxiliary output controls.
What are the most common causes of P060B?
adc internal fault — these are the most commonly reported causes. Verify with a proper diagnosis before replacing parts, or use the Wrenchify app for a vehicle-specific diagnosis.
Can I keep driving with this code?
The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical. Use the Wrenchify app for a full diagnosis specific to your vehicle.
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