Possible Causes
WARNING: This page is about a different variant/trim than selected.
NOTE:
Rationality check at start - Exhaust gas temperature sensor temperature under threshold (-40.04°C)
- Electrical Cause
- Yes
- Mechanical Cause
- Yes
- Control Module Cavity
- Circuit reference I_A_CATTSPRE2
- Circuit reference G_R_CATTSPRE2
- TDV8 Circuit reference G_R_CATTSPOST1
- TDV8 Circuit reference I_A_CATTSPOST 1
- The powertrain control module has determined failures where some circuit quantity, reported via serial data, is below a specified range
- Exhaust gas temperature sensor - Pre catalytic converter circuit short circuit to ground, short circuit to power, open circuit, high resistance
- Connector is disconnected, connector pin is backed out, connector pin corrosion
- Exhaust gas temperature sensor - Pre catalytic converter failure