EXHAUST GAS TEMPERATURE SENSOR CONSTRUCTION/OPERATION [MZR-CD (RF Turbo)]

id0140f1223400

•  Installed to the 3 locations on the oxidation catalytic converter.
•  A thermistor element is used with the resistance varying according to the exhaust gas temperature.
am3zzn00001635

1
Oxidation catalytic converter
2
Exhaust gas temperature sensor (upper)
3
Exhaust gas temperature sensor (middle)
4
Exhaust gas temperature sensor (lower)
5
Exhaust gas temperature sensor
6
Thermistor element
7
Cover
8
Sheath pin

•  The resistance decreases if the exhaust gas temperature increases and conversely increases if the exhaust gas temperature decreases.
am3zzn00001636

1
Exhaust gas temperature sensor
2
Exhaust gas temperature sensor characteristic
3
Exhaust gas temperature
4
Resistance
5
Large
6
Small
7
High
8
Low