Midtronics Battery Tester MCR340VKT TROUBLESHOOTING
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Sometimes the display shows the malfunction or the messages based on the condition.
The following is a list of the most frequent displayed messages together with suggested solutions.
Refer to the Midtronics Battery Tester MCR 340VKT Operating Instructions for any messages not listed.
| Display Message | Measure |
|---|---|
| No display | -- Make sure the Midtronics Battery Tester MCR 340VKT test terminals are attached securely to the battery terminals. -- Make sure the battery poles are tightened to the tightening specification (refer to BATTERY OVERVIEW ) and are not corroded. -- Charge the Battery -A-, refer to BATTERY, CHARGING . |
| System noises | -- Switch off all electrical consumers. -- Wait until all electrical equipment, which are monitored by the Vehicle Electrical System Control Module -J519-, are switched off. -- Remove the key. -- Disconnect any doubtful or standard production electrical equipment from the vehicle electrical system. |
-- Wait a few minutes and then check again, refer to BATTERY TEST, PERFORMING USING Midtronics Battery Tester MCR 340VKT .
NOTE:
If the test was performed at the battery jump start terminal and the message still does not go away, then perform the test directly on the Battery -A-.