P1181
Read the instructions below then start the fault diagnostic procedure.
Symptom:
P1181 |
Relay Diesel Preheater Circuit, Short to Ground
On-Board DiagnosticsFault criteria:
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Output shorted to ground for more than 0.3 s.
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Diagnostic help
Diagnostic tool functions related to this fault are:• |
Read value:
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Clutch switch
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For more information, see also:
- "Read Values" menu for a description of read values.
- "Activate" menu for a description of applications.