Capacity of Texas, Inc.
78
3249
{4}
Aftertreatment Exhaust Gas
Temperature 2 Circuit -
Voltage Below Normal or
Shorted to Low Source. Low
signal voltage detected at the
aftertreatment diesel
particulate filter inlet
temperature sensor circuit.
Active aftertreatment diesel
particulate filter regeneration
will be disabled.
3249
{3}
Aftertreatment Exhaust Gas
Temperature 2 Circuit -
Voltage Above Normal or
Shorted to High Source. High
signal voltage detected at the
aftertreatment diesel
particulate filter inlet
temperature sensor circuit.
Active aftertreatment diesel
particulate filter regeneration
will be disabled.
3249
{2}
Aftertreatment Exhaust Gas
Temperature 2 - Data Erratic,
Intermittent, or Incorrect. The
aftertreatment diesel
particulate filter inlet
temperature sensor is not
changing with engine
operating conditions.
Active aftertreatment diesel
particulate filter regeneration
will be disabled.
3050
{13}
Catalyst Efficiency - Out of
Calibration. The temperature
increase across the
aftertreatment diesel oxidation
catalyst is lower than expected.
None on performance.
3513
{3}
Sensor Supply 5 - Voltage
Above Normal or Shorted to
High Source. High voltage
detected at sensor supply
number 5 circuit in the OEM
harness.
Severe derate in power output
of the engine. Limp home
power only.
3513
{4}
Sensor Supply 5 - Voltage
Below Normal or Shorted to
Low Source. Low voltage
detected at sensor supply
number 5 circuit in the OEM
harness.
Severe derate in power output
of the engine. Limp home
power only.
Table 4-3 CM2150 System Fault Codes (Cont.)
Fault
Code Reason Effect
To Next Page
Loading...
