Heating of component G3/4 (Right O2 sensor, before TWC [KAT]) : Short circuit to positive / Resistance of sensor heater too low (P0135)

Heating of component G3/4 (Right O2 sensor, before TWC [KAT]) : Short circuit to positive /
Resistance of sensor heater too low
Heating of component G3/4 (Right O2 sensor, before TWC [KAT]) : Short circuit to positive / Resistance of sensor heater too
low (P0135)
Possible cause:
­ G3/4 (Right O2 sensor, before TWC [KAT])
Affected functions:
­
­
Engine diagnosis
Exhaust system
­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­
Test 1: Check component G3/4 (Right O2 sensor, before TWC [KAT]).
1. Check component G3/4 (Right O2 sensor, before TWC [KAT]).
Warning!Communication with ECU required.