All toolsMY GARAGE

YOUR VEHICLE / 01

Wrangler JK.

2016 / Unlimited Sport

READ-ONLY DIAGNOSTICS
01 / CONNECTIONDisconnected

One small adapter.
A closer connection.

Parked · Ignition RUN · OBD apps closed

Connection options

Select IOS-Vlink or your iCar Pro BLE entry.

02 / DIAGNOSTICS

Vehicle readings

Connect to read your Jeep.

VOLTAGE · RPM · SPEED · COOLANT

A LITTLE FURTHER UNDER THE HOOD

Lighting programmingLocked

Vehicle qualification

Read-only

Programming locked · no qualified JK definition.

Used for an exact match. Stays in this page; never sent to a VIN lookup service.

Read the lighting module

Capture module identity and the current lighting record using published JK-family read requests. First use on your module still needs validation.

Connect, enter your VIN and confirm the parked state.

Capture details & privacy

Reads identity, compares two copies of lighting record 03, rechecks identity and restores normal OBD addressing. No security unlocks or programming requests. Unsupported or incomplete replies are saved as partial evidence.

Capture JSON includes raw replies and may contain VINs and serial numbers. It downloads to your device only. A stable lighting record is not a full or factory-original configuration backup, and it does not unlock programming.

    An exported diagnostic report is not a configuration backup.

    Headlamp controls
    LED headlamp voltageNo qualified range
    What is needed to unlock this?

    Exact module part number and hardware/software versions, a reviewed JK configuration map, verified operating limits, and a configuration baseline. This release has no qualified write profile. Generic OBD readings and a matching VIN cannot establish those requirements.

    Changes must preserve unrelated settings, pass checksum validation, show an exact review, and be read back. A lost acknowledgement must remain unconfirmed without an automatic retry.

    Explore the lighting simulator ↗
    Advanced & report options

    Connection details

    Adapter
    Not connected
    Protocol
    Not read
    VIN
    Not read
    Vehicle response
    Not checked

    Report options

    Reports stay on your device until you share them. Download capture JSON always includes the raw module evidence.

    Module evidence

    Use Read lighting module in Lighting to collect the fixed JK-family identity and raw lighting-record requests. Arbitrary module scanning remains disabled.

    Diagnostic trace0 events

    No adapter traffic yet.

    Connecting your Jeep

    1. Open this page in current Chrome on Android and turn on Bluetooth.
    2. Park, plug in iCar Pro, set ignition to RUN, and close JScan or other OBD apps.
    3. Tap Connect iCar Pro and choose IOS-Vlink or your adapter’s BLE entry. BLE needs no pairing PIN.

    If the adapter is missing, unplug and reconnect it. For Classic Bluetooth, pair Android-Vlink in Android settings, then choose Classic under Connection options.

    About your readings

    Tap Read again for a fresh snapshot. A dash means no reading was returned. Connecting to the adapter alone does not confirm a vehicle response.

    Privacy & capabilities

    Vehicle data stays in this page’s memory. Exported reports omit VIN-bearing replies unless enabled in report options. This build cannot change headlamp settings or clear fault codes.