TorqueMech Beta
TorqueMech OBD Code Guide

P0536 - A/C Evaporator Temperature Sensor Range/Performance

The evaporator temperature sensor signal is outside the expected range.

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Code Overview

The evaporator temperature sensor signal is outside the expected range.

Common Causes

  • Failed evaporator temperature sensor
  • Damaged wiring or connector
  • HVAC control issue

Diagnostic Steps

  1. Inspect the sensor connector and wiring
  2. Compare evap temperature data to A/C operation
  3. Check for intermittent dropouts or connector fit issues

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Next Steps

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