P3238

2D72 - P3238

Information saved in
DME

Fault code
2D72 - P3238

Fault text
DME2: DME, internal fault, bank 2: monitoring, hardware

Fault description
Internal malfunction in DME: Hardware monitor

Condition for fault identification
Test condition:
DTC entered by tester: Control module error group c
Terminal condition: Terminal 15
Voltage condition:
9V to 16V

Condition for fault memory entry
none

Action in service
Replace DME only if this is the only stored error memory
entry. If other DTCs have been logged start by checking
these components (throttle valve, HFM, pressure-differential
sensor) based on probability level, replacing as indicated.

Fault effect and breakdown warning
none

Driver information
Warning light:
EPCL

Service instruction
none