B2280
Read the instructions below then start the fault diagnostic procedure.
Symptom: Dipswitch malfunction
| B2280 |
Dipswitch relay
Fault symptoms
Dipswitch malfunctionCondition
The control module output is monitored and a DTC generated if there is a:| • |
Open/short circuit to ground.
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| • |
Shorting to battery positive B+.
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DTCs are not generated if the voltage is below 11V or during diagnostic communication.
Diagnostic help
The output from DICE can be activated with the diagnostic tool.DTCs are not generated if the voltage is below 11 V or during diagnostic communication with DICE.
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