Left Rear Door Module

B210E - Battery Voltage High

For a complete wiring diagram, refer to.

• When Monitored: At all times.

• Set Condition: The module senses voltage input above 16.5 volts for over 15 seconds.






Test Step 1 - CHECK ENGINE DTCs

• Start the engine and run for two minutes.

• With the scan tool, read the active ENGINE DTCs.

Are there any active ENGINE Charging or Battery DTCs present?

No

• Go to Test Step 2

Yes

• Perform the appropriate diagnostic procedure.

Test Step 2 - TEST FOR INTERMITTENT CONDITION

• With the scan tool, erase all DTCs.

• Make sure the engine is still running.

• With the scan tool, read the active door module DTCs.

Does the scan tool display active: B210E-BATTERY VOLTAGE HIGH?

Yes

• Replace the Door Module.

• Perform the Body Verification Test. Refer to => Non-DTC Based Diagnostics. Body Interior

No

• Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension.

• Perform the Body Verification Test. Refer to => Non-DTC Based Diagnostics. Body Interior