P0941
PowertrainTransmission Pressuremoderate severityHydraulic Oil Temperature Sensor Circuit Intermittent/Erratic
What P0941 Means
The hydraulic oil temperature sensor signal is intermittent or erratic. Loose connections or a failing sensor are common culprits.
Symptoms
- Intermittent transmission warning light
- Unpredictable shift behavior
- Fluctuating temperature readings
Common Causes
- Loose or corroded connector
- Faulty oil temperature sensor
- Chafed or damaged wiring
- Intermittent module fault
Diagnostic Steps
- Scan for intermittent codes
- Wiggle test wiring and connectors
- Monitor sensor data during driving
- Repair or replace faulty components
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