B210E-BATTERY VOLTAGE HIGH
For a complete wiring diagram Refer to Section 8W.
- When Monitored:
At all times.
- Set Condition:
Anytime the module senses voltage input above 16 volts. This code will become stored when the voltage drops below 15.9 volts.
| POSSIBLE CAUSES |
| HIGH VOLTAGE ENGINE DTC |
| SUNROOF MOTOR/ MODULE |
Diagnostic Test
1.CHECK ENGINE DTC'sAre there any ENGINE DTC's present?
No
- Go to 2
Yes
- Refer to symptom list for problems related to ENGINE.
2.TEST FOR INTERMITTENT CONDITION
Does the scan tool display BATTERY VOLTAGE HIGH in this module only?
Yes
- Replace the Sunroof Motor/Module in accordance with service information. (Refer to 8 - ELECTRICAL/POWER TOP/MOTOR - REMOVAL)
- Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - STANDARD PROCEDURE)
No
- The conditions that caused this code to set are not present at this time. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors.
- Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - STANDARD PROCEDURE)