Error code
OBD2 P0981
OBD2P0981
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Shift Solenoid 'D' Control Circuit Range/Performance.
Severity
moderateCan drive, but performance may be affected and fuel economy could suffer.
Summary
P0981 indicates an issue with Shift Solenoid D in your vehicle's transmission control system, affecting its performance and range.
Symptoms
- Check Engine light is on
- Sluggish acceleration or high revving
- Unusual harsh shifting
Common Causes
- Shift solenoid failure
- Wiring issues or poor connections
- Transmission Control Module (TCM) malfunction
Diagnosis
- Inspect wiring harness for breaks, corrosion, or moisture
- Check continuity at TCM harness using a digital volt-ohm meter (DVOM)
- Test Shift Solenoid D's resistance
Fixes
- Replace faulty shift solenoid or repair wiring issues
FAQ
What should I do if the Check Engine light comes on with P0981?
Inspect and test the wiring harness, Shift Solenoid D, and TCM to diagnose the issue.
Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
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