Car Codes diagnostic trouble code
Theft Detected Vehicle ImmobilizedDiagnostic contextJaguar-specific definition; exact applicability must be confirmed against vehicle VIN, model year and control module.Vehicle applicabilityApplicability varies by vehicle, powertrain, model year and control module.
Code interpretation
What P1260 means
This code indicates Theft Detected Vehicle Immobilized Its precise meaning depends on the reporting control module, complete failure-type suffix, model year, powertrain and software level.
Driver experience
Symptoms you may notice
A stored diagnostic trouble code or related system symptom.
Test, do not guess
Possible causes
Confirm the reporting module, circuit condition, power supply, wiring, component performance and software status.
Evidence-led checks
Recommended diagnostic route
Save the complete scan, confirm the full code and reporting module, then test using model-specific multi-brand technical information.
- Capture the evidenceSave the complete all-module scan, code suffixes and freeze-frame data.
- Prove the basicsTest battery condition, system voltage, power and grounds.
- Identify the reporterConfirm the module that logged the code and check circuit integrity.
- Compare live dataReview commanded and actual values under the conditions that set the code.
- Test before replacingUse model-specific wiring diagrams, pin tests and technical information.
- Verify the repairClear the code only after recording evidence, then confirm it does not return.
Vehicle fitment
Vehicle applicability
Ford Mustang, Mazda MX-30, Mazda MX-5, Mazda CX-5, Mazda CX-30
Before clearing
Can the code be cleared?
Clearing a code without fixing the cause removes useful evidence and may only switch the warning off temporarily. Save the full scan first; a permanent or repeatedly returning code needs testing.
Confirm the suffix, reporting module, model, year, engine and live data before replacing a component.
Verified public evidence
Manufacturer and model coverage
24 public manufacturer records match this search. These records support applicability research but do not replace VIN-specific workshop information.
MUSTANG · 1998 · Powertrain
INFORMATION ON REPLACING A POWERTRAIN CONTROL MODULE (PCM), FAILURE TO REESTABLISH COMMUNICATION BETWEEN THE PCM AND THE PATS MODULE MAY RESULT IN A CRANK-NO START WITH CODE P1260. *TT
SourceCX-30 · 2020 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceCX-30 · 2021 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceCX-30 · 2022 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceCX-30 · 2023 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceCX-30 · 2024 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceCX-30 · 2025 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceCX-50 · 2023 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceCX-50 · 2024 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceCX-5 · 2020 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceCX-5 · 2021 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceCX-5 · 2022 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceCX-5 · 2023 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceCX-5 · 2024 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceCX-5 · 2025 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceCX-50 HYBRID · 2025 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceMX-30 · 2022 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceMX-30 · 2023 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceMX-5 · 2020 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
SourceMX-5 · 2021 · Powertrain
…touch sensor is inoperative. Key transmitter indicator lights are inoperative. The following DTC's may be stored: DTC B13D3:94 (Communication error with remote transmitter) DTC P1260:00 (Immobilizer system problem).
Source