DESCRIPTION:
Diesel exhaust fluid (DEF) temperature sensor circuit failed low.
MONITORED PARAMETER:
DEF temperature sensor.
TYPICAL ENABLING CONDITIONS:
Always enabled
MONITOR SEQUENCE:
None
EXECUTION FREQUENCY:
Always enabled
TYPICAL DURATION:
Two seconds
DASH LAMPS:
1. MIL
2. CEL
VERIFICATION:
Engine Idle: One minute.
PROBABLE CAUSES:
1. DEF metering unit temperature sensor.
2. DEF metering unit temperature sensor connector/harness.
We’ll never share your email address with a third-party
Reviews
There are no reviews yet.