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Symptom: RKE FOB BATTERY LOW When Monitored and Set Condition: RKE FOB BATTERY LOW When Monitored: Upon activation of any button on the Remote Keyless Entry transmit- ter (fob). Set Condition: The RKE module monitors the input from the fobs and determines if the voltage is within tolerance. If the battery voltage of the RKE fob falls between 2.0 and 3.5 POSSIBLE CAUSES BATTERIES LOW CODE ACTIVE TRANSMITTER - LOW VOLTAGE OUTPUT TEST ACTION APPLICABILITY 1 Turn the ignition on. t, read DTCs. Does the DRBIII t display RKE KEY FOB BATTERY LOW? All Yes → Go To 2 No → Problem is intermittent and not present at this time. Check the other transmitters used with this vehicle to determine which one 2 Test the voltage of each battery in the RKE transmitter.. All Yes → Replace the RKE Transmitter. Perform BODY VERIFICATION TEST - VER 1. No → Replace the batteries and press the unlock button on the trans- mitter six times to clear the DTC.. 481 POWER DOOR LOCKS/RKE |