B3113 Cadillac Code - Keyless Entry Transmitter 5 Battery
Quick Answer
With each press of a keyless entry transmitter button, a message containing the current battery state of the transmitter is sent to the Remote Control Door Lock Receiver (RCDLR), along with the commanded keyless entry function. Common causes include Low Keyless Entry Transmitter Battery, Faulty Keyless Entry Transmitter. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- B3113 Cadillac indicates Keyless Entry Transmitter 5 Battery.
- Common causes
- Common causes include Low Keyless Entry Transmitter Battery, Faulty Keyless Entry Transmitter.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code B3113 Cadillac Description
What are the Possible Causes of the DTC B3113 Cadillac?
- Low Keyless Entry Transmitter Battery
- Faulty Keyless Entry Transmitter
How to Fix the DTC B3113 Cadillac?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B3113 Cadillac code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Frequently Asked Questions about B3113 Cadillac Code
What does the OBDII code B3113 mean on a Cadillac?
1. The B3113 code indicates an issue with the battery in the fifth keyless entry transmitter, such as low voltage or a malfunction. 2.
What are the symptoms of the B3113 code in a Cadillac?
Common symptoms include the inability to use the fifth key fob for locking/unlocking or starting the vehicle, and a potential warning message on the dashboard. 3.
What causes the B3113 code to appear?
The code is typically triggered by a weak or dead battery in the fifth keyless entry transmitter or a faulty key fob. 4.
How can I fix the B3113 code on my Cadillac?
Replace the battery in the fifth keyless entry transmitter, and if the problem persists, consider reprogramming or replacing the key fob. 5.
How do I replace the battery in my Cadillac keyless entry transmitter?
Open the key fob’s casing, remove the old battery, and insert a new one of the same type, ensuring proper polarity. 6.
Can a dead key fob battery damage the vehicle’s system?
No, a dead key fob battery won't damage the system, but it will prevent the transmitter from functioning properly. 7.
Do I need to reprogram the key fob after replacing its battery?
In most cases, reprogramming is not necessary after a battery replacement, but consult your Cadillac owner’s manual to confirm. 8.
How much does it cost to fix the B3113 code?
Replacing the key fob battery typically costs $5–$15. If the fob needs replacement or reprogramming, costs may range from $50 to $300. 9.
Can I clear the B3113 code without fixing the problem?
Clearing the code without fixing the issue will only temporarily remove the warning, as the code will reappear if the problem persists. 10.
How can I prevent the B3113 code from occurring again?
Regularly check and replace the key fob battery when it shows signs of weakening, and keep a spare battery on hand.
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