Component Testing
WARNING: This page is about a different variant/trim than selected.
- Ignition OFF, remove appropriate B131 Exhaust Gas Temperature sensor while leaving the harness connector connected.
- Measure and record the resistance of the B131 Exhaust Gas Temperature sensor and compare the measurements to the Temperature Versus Resistance - Engine Coolant Temperature Sensor
chart.
- If not within the specified range
Replace the B131 Exhaust Gas Temperature sensor.
- Go to next step: If within the specified range
- If not within the specified range
- All OK
NOTE:
The J 25070 Heat Gun 500 - 750°F may be used to evaluate the sensor under high temperature conditions.