B210E-BATTERY VOLTAGE HIGH
For a complete wiring diagram, refer to the Wiring Information.
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When Monitored:
Ignition key in any position but run.
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Set Condition:
The Sentry Key remote Entry Module (SKREEM) also known as the Wireless Control Module (WCM) has detected the Fused (B+) input voltage above 16 volts in all Key Positions except for RUN.
Possible Causes |
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| VEHICLE CHARGING SYSTEM |
| WIRELESS CONTROL MODULE (WCM)/SENTRY KEY REMOTE ENTRY MODULE (SKREEM) |
DETERMINING IF DIAGNOSTIC TROUBLE CODE (DTC) IS CURRENT
| 1. | Turn the ignition on. |
| 2. | With the scan tool, record and erase the WCM DTCs. |
| 3. | Perform 5 ignition cycles, leaving the ignition switch on for a minimum of 90 seconds per cycle. |
| 4. | Using the scan tool, read the WCM DTCs. |
Does the DTC reset?
Yes
- Replace and reprogram the Wireless Control Module in accordance with the Service Information.
- Perform the WCM VERIFICATION TEST. (Refer to 28 - DTC-Based Diagnostics/MODULE, Wireless Control (WCM) - Standard Procedure)
No