Description
Stinger MTCHTO-013 Radio Replacement and Factory Amplifier Retention Interface for Chrysler PT Cruiser Dodge Caliber and Jeep 2005 to 2011 with RAP Balance and Fade Navigation Outputs and SWC Pre-Wiring Included
The MTCHTO-013 from Stinger is a radio replacement and factory amplifier retention interface designed for the Chrysler PT Cruiser, Dodge Caliber, and select Jeep models from 2005 to 2011. The interface retains the factory OEM amplifier with balance and fade, Retained Accessory Power (RAP), audible blind spot detection, and provides navigation outputs and a pre-wired ASWC-1 harness for steering wheel control retention. The MTASWC-1 SWC interface module is sold separately and is required for steering wheel control retention. The MTCHTO-013 is compatible with both non-amplified and amplified factory audio systems and is Micro B USB updatable.
Product overview
The MTCHTO-013 bridges an aftermarket head unit to the vehicle electrical and audio systems in confirmed Chrysler, Dodge, and Jeep models, retaining a broad range of factory features that would otherwise be lost when replacing the factory head unit. The interface is dual-mode, supporting both non-amplified and amplified factory audio configurations across all confirmed compatible models.
A pre-wired ASWC-1 harness for steering wheel control retention is included in the kit. The MTASWC-1 SWC interface module must be purchased separately to complete the steering wheel control retention function. Navigation signal outputs for parking brake, reverse, mute, and speed sense are provided. The interface is Micro B USB updatable for future firmware revisions. Confirm your specific model, chassis code, and factory audio configuration before ordering.
Features and benefits
Factory OEM amplifier retention: Retains the factory OEM amplifier in confirmed Chrysler, Dodge, and Jeep models. Compatible with both non-amplified and amplified factory audio configurations.
Balance and fade retention: Factory balance and fade control is retained after aftermarket head unit installation.
Retained Accessory Power (RAP): The factory RAP function is retained, keeping confirmed accessories powered for a short period after the ignition is switched off, consistent with factory behaviour.
Audible blind spot detection retention: The audible blind spot detection warning chimes are retained after installation, continuing to function correctly with the aftermarket head unit.
Navigation outputs provided: Parking brake, reverse, mute, and speed sense navigation signal outputs are provided for compatible aftermarket head unit navigation functions.
Pre-wired ASWC-1 SWC harness included: A pre-wired ASWC-1 harness for steering wheel control retention is included. The MTASWC-1 SWC interface module is sold separately and is required for steering wheel control retention.
High-level speaker input: High-level speaker input is provided for amplified factory audio system configurations.
Accessory power output: Provides a 12-volt 10-amp accessory power output.
Micro B USB updatable firmware: Supports firmware updates via Micro B USB for future improvements or compatibility updates without replacing the unit.
Technical specs
| Specification |
Detail |
| SKU |
MTCHTO-013 |
| Brand |
Stinger |
| Function |
Radio replacement and factory amplifier retention interface |
| Amplifier Compatibility |
Non-amplified and amplified systems |
| Accessory Power Output |
12V, 10A |
| RAP Retention |
Yes |
| Balance and Fade Retention |
Yes |
| Blind Spot Detection Retention |
Yes, audible |
| Navigation Outputs |
Parking brake, reverse, mute, speed sense |
| SWC Pre-Wiring |
Yes, ASWC-1 harness pre-wired (MTASWC-1 sold separately) |
| Firmware Updatable |
Yes, Micro B USB |
Vehicle feature retention
| Feature |
Retained |
| Factory OEM Amplifier |
Yes |
| Balance and Fade |
Yes |
| Retained Accessory Power (RAP) |
Yes |
| Audible Blind Spot Detection |
Yes |
| Navigation Outputs |
Yes, parking brake, reverse, mute, speed sense |
| Steering Wheel Controls |
Yes, requires MTASWC-1 (sold separately) |
Compatible with
This interface is confirmed for the following vehicles. Confirm your specific model, chassis code, and factory audio configuration before ordering.
| Make |
Model |
Variant |
Years |
| Chrysler |
PT Cruiser |
2nd Generation |
2006 - 2011 |
| Dodge |
Caliber |
1st Generation |
2006 - 2009 |
| Jeep |
Commander |
XK chassis |
2005 - 2008 |
| Jeep |
Compass |
MK chassis |
2007 - 2009 |
| Jeep |
Grand Cherokee |
WH chassis |
2005 - 2009 |
| Jeep |
Patriot |
MK chassis |
2007 - 2009 |
Frequently asked questions
Do I need the MTASWC-1 to retain steering wheel controls?
Yes. The MTCHTO-013 includes a pre-wired ASWC-1 harness for convenience, but the MTASWC-1 SWC interface module is sold separately and is required to complete the steering wheel control retention function. Purchase the MTASWC-1 alongside this interface if SWC retention is required.
Does the MTCHTO-013 work with both amplified and non-amplified factory audio systems?
Yes. The MTCHTO-013 is compatible with both non-amplified and amplified factory audio configurations in all confirmed Chrysler, Dodge, and Jeep models listed above.
What is Retained Accessory Power (RAP)?
RAP is a factory feature that keeps certain vehicle accessories powered for a short period after the ignition is switched off. The MTCHTO-013 retains this function so it continues to operate correctly after the factory head unit is replaced with an aftermarket unit.
Does the MTCHTO-013 retain the audible blind spot detection warning tones?
Yes. The audible blind spot detection warning chimes are retained by the MTCHTO-013 and continue to function correctly after the factory head unit is replaced.
Is the MTCHTO-013 firmware updatable?
Yes. The MTCHTO-013 supports firmware updates via a Micro B USB connection, allowing future improvements or compatibility updates to be applied without replacing the unit.
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