Exhaust gas temperature sensor upstream of SCR catalytic converter
â–¶ How to fix
Renew the exhaust gas temperature sensor upstream of the SCR catalytic converter.
What you'll see
No driver-visible symptom recorded.
System reaction
No system-reaction text recorded.
Diagnostic depth
Detection
The exhaust gas temperature sensor upstream of the SCR catalytic converter indicates incorrect values.
Possible cause
Electrical fault on the exhaust gas temperature sensor upstream of the SCR catalytic converter.