TorqueMech OBD Code Guide
P0535 - A/C Evaporator Temperature Sensor Circuit
The ECM detected a fault in the A/C evaporator temperature sensor circuit.
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Code Overview
The ECM detected a fault in the A/C evaporator temperature sensor circuit.
Common Causes
- Failed evaporator temperature sensor
- Damaged wiring or connector
- HVAC control issue
Diagnostic Steps
- Inspect the sensor connector and wiring
- Compare evap temperature data to A/C operation
- Check for intermittent dropouts or connector fit issues
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Next Steps
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