12B602 - P305E (DME)

12B602 - P305E

Information saved in
DME

Fault code
12B602 - P305E

Fault text
Oxygen sensor heating before catalytic converter 7-12,
function: Operating temperature not reached during warm-
up

Fault description
O2 Sensor Temperature Measurement Operating
Temperature during Warmup not Reached (Bank 2 Sensor
1)

Condition for fault identification
none

Condition for fault memory entry
none

Action in service
none

Fault effect and breakdown warning


Driver information
none

Service instruction
none