Description
Stinger PC7-AUX-MB01 Plug and Play Factory AUX and USB Socket Retention Adaptor for Mercedes Vito Viano and Valente W447 2015 to 2019
The PC7-AUX-MB01 from Stinger is a plug and play factory AUX and USB socket retention adaptor designed for the Mercedes Vito, Viano, and Valente W447 series from 2015 to 2019, allowing both the factory USB socket and factory AUX socket to remain functional after the factory radio has been replaced with an aftermarket head unit. The aftermarket head unit must have a rear USB input for this adaptor to function. No cutting or splicing is required.
Product overview
The PC7-AUX-MB01 provides a plug and play connection between the factory USB and AUX socket wiring and the rear USB input on a compatible aftermarket head unit, retaining both the factory USB and AUX sockets in the cabin simultaneously. This distinguishes it from USB-only retention adaptors which retain the USB socket alone.
The aftermarket head unit must have a rear USB input for the PC7-AUX-MB01 to function. If the chosen head unit does not have a rear USB input, the factory USB and AUX sockets cannot be retained using this adaptor. Confirm your head unit has a rear USB input before ordering. For the Mercedes Vito W639 (2007 to 2015), the correct USB retention adaptor is the MTAXMBUSB, which covers the USB socket only.
Features and benefits
Factory AUX and USB socket retention: Retains both the factory USB socket and factory AUX socket simultaneously after aftermarket head unit installation, providing dual socket retention in a single adaptor.
Plug and play: No cutting or splicing required. The PC7-AUX-MB01 connects directly to the factory USB and AUX socket wiring without modifying the factory harness.
Mercedes Vito Viano and Valente W447 specific: Confirmed for the Mercedes Vito, Viano, and Valente W447 series from 2015 to 2019. Confirm your specific chassis code and build year before ordering.
Rear USB input required on aftermarket head unit: The PC7-AUX-MB01 connects the factory USB and AUX wiring to the rear USB input on the aftermarket head unit. Confirm your chosen head unit has a rear USB input before ordering.
Technical specs
| Specification |
Detail |
| SKU |
PC7-AUX-MB01 |
| Brand |
Stinger |
| Function |
Factory USB and AUX socket retention |
| Sockets Retained |
USB and AUX |
| Plug and Play |
Yes, no cutting or splicing required |
| Head Unit Requirement |
Rear USB input required on aftermarket head unit |
Compatible with
This adaptor is confirmed for the following Mercedes vehicles. Confirm your specific chassis code and build year before ordering.
| Make |
Model |
Variant |
Years |
| Mercedes-Benz |
Vito (incl Viano and Valente) |
W447 chassis |
2015 - 2019 |
Frequently asked questions
Does my aftermarket head unit need a rear USB input for this adaptor to work?
Yes. The PC7-AUX-MB01 connects the factory USB and AUX socket wiring to the rear USB input on the aftermarket head unit. If your chosen head unit does not have a rear USB input, the factory sockets cannot be retained. Confirm your head unit has a rear USB input before ordering.
Does the PC7-AUX-MB01 retain both AUX and USB sockets?
Yes. Unlike USB-only retention adaptors, the PC7-AUX-MB01 retains both the factory USB socket and the factory AUX socket simultaneously in a single adaptor.
Is any cutting or splicing required for the PC7-AUX-MB01?
No. The PC7-AUX-MB01 is a plug and play adaptor that connects to the factory USB and AUX wiring without cutting or modifying the factory harness.
I have a Mercedes Vito. Should I use the PC7-AUX-MB01 or the MTAXMBUSB?
It depends on your Vito chassis. The PC7-AUX-MB01 is confirmed for the W447 series (2015 to 2019) and retains both the factory USB and AUX sockets. The MTAXMBUSB covers the earlier W639 series (2007 to 2015) and retains the USB socket only. Confirm your Vito chassis code before ordering.
Does the PC7-AUX-MB01 suit all Mercedes Vito W447 variants from 2015 to 2019?
The PC7-AUX-MB01 is confirmed for the Mercedes Vito, Viano, and Valente W447 series from 2015 to 2019. Contact us before ordering to confirm fitment for your specific trim level or engine variant.
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