Connecting cable 42ARC1072

Connection cable for steering wheel adapter 42ARC1072

• Patch cable for connecting aftermarket Pioneer head units (AVH, DMH and SPH; model years 2021 onwards) to a steering wheel control adapter (LFB/SWC).
• Different radio manufacturers use various types of control inputs: single-wire, two- and multi-wire (Key1/Key2/GND) or input via a 3.5 mm jack – the exact variant is always stated in the BDA (manual) of the specific head unit.
• All required connection wires must be connected before connecting the interface to the vehicle.
• For some head units it is necessary to additionally “teach” (remap) the steering wheel button functions in the unit menu according to the radio manufacturer's BDA.
• Always test proper operation before final installation.

Notice

• Connection: Molex Micro Fit 4pin (f) → 3.5 mm jack.
• Patch cable LFB for interface 42cx401 (compatible with 42a-xxxx-xxx kits).
• Jack ring red wire → BAT43 Schottky diode (0.2 A) with cathode/locking ring to the Micro Fit connector.
• DIP switch settings: as per table below (mode OFF/ON/ON).
• Atoto aftermarket units are not supported.
• Must be ordered together with the corresponding steering wheel adapter.
• For information on how steering wheel adapters and their patch cables work, see the product documentation.

Intended for head units:

• Pioneer 3.5 mm jack - all models with a flat glossy metal rear panel (2021 onwards).

Compatible Pioneer units:

• AVH – AVH-A240BT, AVH-A240DAB.
• DMH – DMH-A240BT, DMH-A241BT, DMH-A340DAB, DMH-A245BT.
• SPH – SPH-DA160DAB, SPH-DA360DAB.

DIP switch settings for 42cx401:

• Pioneer - OFF / ON / ON.

Evaluation

• Car stereos Steering wheel button control adapters Connecting cables to adapters for steering wheel button control
• Mounting material and ACV reduction