What P060A means
Electronic throttle systems use three levels: level 1 runs the engine, level 2 recalculates key values independently on the same processor, and level 3 is a separate monitoring processor that quizzes the main one and can shut down the throttle outputs.
How the engine computer detects it
P060A means this monitoring processor (level 3) or its cooperation with the main processor is faulty: the question-and-answer game fails, an operating system call ends with an unrecoverable error, or the self-test of the monitoring module fails (Ford diesel: 5 s). Ford sets it with the check engine and wrench lamps since generation 3 throttle systems (older generation 2 without the check engine light); GM Europe's 1.6 L turbo rates it type C with a service lamp and reduced power. GM North America does not use P060A. Nissan (Rogue 2021) and Ford (Explorer 2.3 2025) fixed it by reprogramming – often there are no driving symptoms at all.
Written from public technical sources and not yet checked by a mechanic. How we write these pages
Symptoms
- Check engine light, at Ford also the wrench lamp
- Reduced power or limp mode
- Often no driving symptoms
- Rarely stalling or starting problems
Common causes
- Faulty module software (update available) Most likely
- Unstable supply voltage or poor ground at the module (weak battery, voltage spikes) Possible
- Internal hardware defect (monitoring processor, memory) Possible
- Moisture or corrosion in the module or connector Less likely
How to diagnose P060A
- Read every stored code with an OBD-II scanner. If misfire or fuel trim codes are there too, fix those first: they often cause this one.
- Inspect the parts involved: engine control module, control module power supply, control module ground.
- Work through the causes above from most to least likely, cheapest checks first.
- Clear the code and drive a full drive cycle to confirm the repair held.
Reading the code
- P
- Powertrain
- 0
- Generic (SAE) code
- 6
- Computer and output circuits
- 0A
- Specific fault
Questions drivers ask
Can I drive with code P060A?
Drive gently and only as far as you need to. The engine computer may limit power to protect the engine, so avoid highways and heavy traffic until it's fixed. If the check engine light starts flashing, pull over.
Will my car pass an emissions inspection with P060A?
Probably not in states that test vehicles with an OBD-II scan: an emissions-related code that keeps the check engine light on is usually an automatic fail. Rules differ by state and county, so check yours.
This page is general information, not a substitute for a professional diagnosis. Repair costs are rough estimates for parts and labor and vary by vehicle and region.