P069F
Throttle Actuator Control Lamp Control Circuit
Throttle actuator control (warning lamp)
Generic OBD-II
High
What it means
P069F means the ECM has found a fault in the circuit that drives the throttle-actuator-control (reduced-power) warning lamp — an open, short, bad bulb, or wiring problem. The throttle itself usually still works normally; the concern is that a faulty lamp circuit could fail to warn you when the throttle system genuinely has a problem.
High
Can I keep driving? Usually yes — this is a warning-lamp circuit fault, not a driveability fault, but it can hide a real throttle warning, so have it checked.
Common symptoms
What you'll notice
- Check-engine light on
- Throttle-control or reduced-power warning lamp that won't light, stays lit, or flickers
- No indication when the throttle system actually needs a warning
Common causes
Most likely first
- Open or short in the throttle-warning lamp control wiringLikely
- Burned-out bulb or failed indicator in the instrument clusterCommon
- Poor or corroded connection at the cluster or ECMCommon
- Faulty ECM lamp-control driverLess often
How to diagnose & fix
Work through it in order
- Scan and confirm the fault is on the lamp control circuit, not the throttle actuator itself.
- Watch the throttle-warning lamp at key-on to see whether it behaves normally.
- Inspect the lamp control wiring and connectors between the ECM and the instrument cluster.
- Test the bulb/indicator and the ECM output; repair the fault, then clear and re-test.
FAQ
Quick answers
Is it safe to drive with P069F?+
Generally yes. The throttle itself still works; the issue is the warning lamp's circuit. Fix it so a genuine throttle warning isn't masked.
Can I just clear P069F?+
It returns if the lamp circuit is still open, shorted, or has a bad bulb or connection.
Related codes
Often seen with P069F
Read & clear P069F yourself
Scan your car, confirm the code, and clear it once it's fixed — with OBD DashX on your phone.
✓ Verified name — SAE J2012 / ISO 15031-6Guidance reviewed by OBD DashX