OBD Codes List

Diagnostic reference · P080B

P080B

Upshift/Skip Shift Solenoid Control Circuit Range/Performance

System
Transmission (P code)
Lamp
Check Engine Light
Category
Powertrain - Transmission

What it means

P080B means Upshift/Skip Shift Solenoid Control Circuit Range/Performance.

Where it lives

For P080B, the description names the solenoid as the part involved.

Check these first

  • The upshift/skip shift solenoid control signal drifting out of range
  • An open or short in the solenoid control circuit
  • A failed upshift/skip shift solenoid
  • Corrosion at the solenoid connector
  • A PCM software fault on the control circuit

What to do next

  1. Read the upshift/skip shift solenoid data on a scan tool
  2. Test the solenoid control circuit for an open or short
  3. Measure the solenoid resistance
  4. Check the fluid level and condition
  5. Replace the solenoid if the signal drifts
  6. Clear the code and retest

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Updated

Generic SAE J2012 definition. Last updated 2026-10-10.