Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

System Diagram

Audio Unit Connector for Inputs and Outputs Part 1:

Audio Unit Connector for Inputs and Outputs Part 2:

Audio Unit Connector for Inputs and Outputs Part 3:

Display Panel Control Unit Inputs and Outputs Part 1:

Display Panel Control Unit Inputs and Outputs Part 2:

Stereo Amplifier Connector Inputs and Outputs:

XM Receiver Connector Inputs and Outputs (Canada models, USA models without navigation):

AcuraLink Control Unit (XM Receiver) Connector for Inputs and Outputs (USA models with navigation) Part 1:

AcuraLink Control Unit (XM Receiver) Connector for Inputs and Outputs (USA models with navigation) Part 2:

Audio-HVAC Subdisplay Unit Connector Inputs and Outputs (With navigation):

Active Noise Control Unit Connector for Inputs and Outputs (Type-S Model):

Active Noise Control Front Microphone Connector for Inputs and Outputs (Type-S Model):

Active Noise Control Rear Microphone Connector for Inputs and Outputs (Type-S Model):

Auxiliary Jack Assembly Connector for Inputs and Outputs:

171. Active Noise Control Front Microphone (Type S):

186. Active Noise Control Rear Microphone (Type S):

211. AcuraLink Reprogramming Connector (C832) (USA: Navigation):

243. Audio-HVAC Sub Display Unit (Navigation):

304. AcuraLink Control Unit (XM Receiver) (USA: Navigation):

306. Audio Unit:

306. Audio Unit:

329. XM Receiver (except USA Navigation):