P115B

2D13 - P115B

Information saved in
DME

Fault code
2D13 - P115B

Fault text
Air mass sensor, rationality

Fault description
Mass or Volume Air Flow 'A' Minimum Fallen Below

Condition for fault identification
Test condition:
none
Terminal condition: none
Voltage condition:
Diagnosis active at battery voltage > 7.5 V

Condition for fault memory entry
2.0 sec.

Action in service
Check induction tract (plugged air filter, leaks), if OK,
replace HFM

Fault effect and breakdown warning


Driver information
Warning light:
MIL on (US model only)

Service instruction
none