P0237

2ABC - P0237

Information saved in
DME

Fault code
2ABC - P0237

Fault text
Boost-pressure sensor, electric

Fault description
Turbocharger/Supercharger Boost Sensor 'A' Circuit Low

Condition for fault identification
Test condition:
Diagnosis always runs
Terminal condition: Terminal 15
Voltage condition:
OBD1 conditions met (voltage between 10 V and 16 V)

Condition for fault memory entry
0.1 sec.

Action in service
1) Visual inspection of plug-in terminals (at components and
DME)
2) Perform electrical check on sensor wire, power supply
and ground
3) Replace sensor

Fault effect and breakdown warning


Driver information
Warning light:
No MIL

Service instruction
none