P1747

System/Component
CAN

Fault Code
P1747

Fault Type
Plausibility Yes
Signal Yes
Minimum Threshold No
Maximum Threshold No

Monitoring Method
CAN Bus-check

Signal Type
ECM internal signal/value computation or comparison

Time Length and Frequency for Monitoring/Diagnosis
25 sec/once per ignition key on

Criteria for storing fault code
fault during 2 trips

Criteria for illuminating the MIL
fault during 2 trips and end of 2nd trip

Criteria used for determining out of range values and input component rationality check
UBATT No
Ground No
Disconnect No

Electronic Control Module (ECM)
RAM and ROM check