P0513 Code - Incorrect Immobilizer Key
Quick Answer
The Remote Keyless Entry (RKE) system uses non-switched battery current received through a fused B(+) fuse in the Totally Integrated Power Module (TIPM) so that the system remains operational regardless of the ignition switch position. Common causes include Incorrect or no VIN programmed in the Powertrain Control Module (PCM), Faulty Sentry Key Remote Entry Module (SKREEM) / Ignition Key, Sentry Key Remote Entry Module Key harness is open or shorted. 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
- P0513 indicates Incorrect Immobilizer Key.
- Common causes
- Common causes include Incorrect or no VIN programmed in the Powertrain Control Module (PCM), Faulty Sentry Key Remote Entry Module (SKREEM) / Ignition Key, Sentry Key Remote Entry Module Key harness is open or shorted.
- 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 P0513 Description
The SKREEM communicates and shares resources with the TIPM and many other electronic modules in the vehicle over the CAN data bus. The SKREEM also stores the RKE system Customer Programmable feature settings received over the CAN data bus from the EVIC circuitry of the CCN. When the SKREEM receives an input from a valid transmitter source, it uses these settings and internal programming to send the appropriate electronic request messages to the TIPM and other electronic modules over the CAN data bus to invoke the proper RKE system features and responses.
The Diagnostic Trouble Code (DTC) will set when the Powertrain Control Module (PCM) detects an invalid Sentry Key Remote Entry Module (SKREEM) key.
What are the Possible Causes of the DTC P0513?
- Incorrect or no VIN programmed in the Powertrain Control Module (PCM)
- Faulty Sentry Key Remote Entry Module (SKREEM) / Ignition Key
- Sentry Key Remote Entry Module Key harness is open or shorted
- Sentry Key Remote Entry Module Key circuit poor electrical connection
- Faulty Powertrain Control Module (PCM)
How to Fix the DTC P0513?
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 P0513 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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Information for Specific Makes
- P0513 Audi — Incorrect Immobilizer Code
- P0513 Buick — Immobilizer Key Incorrect
- P0513 Cadillac — Immobilizer Key Incorrect
- P0513 Chevrolet — Immobilizer Key Incorrect
- P0513 Chrysler — Incorrect Immobilizer Key
- P0513 Dodge — Incorrect Immobilizer Key
- P0513 GMC — Immobilizer Key Incorrect
- P0513 Jeep — Incorrect Immobilizer Key
- P0513 Mitsubishi — Immobilizer Malfunction
- P0513 Pontiac — Incorrect Immobilizer Key
- P0513 RAM — Incorrect Immobilizer Key
- P0513 Saturn — Incorrect Immobilizer Key
- P0513 Subaru — Incorrect Immobilizer Key
- P0513 Volkswagen — Incorrect Immobilizer Code
Frequently Asked Questions about P0513 Code
No Frequently Asked Questions about P0513 Code found.
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