AEM 22 Channel CAN Expander Module
Universal fit Not vehicle-specific
Fitment notes- Authorized dealerGenuine AEM parts, sourced direct
- 30-day returnsSee the return policy
- Diesel techs on the line908-223-9744, call or text
- Secure checkout
AEM 22 Channel CAN Expander Module
AEM's 22 Channel CAN Sensor Module (PN 30-2212) converts analog, digital and frequency inputs into an AEMnet CAN bus signal that can be transmitted to the CD-5 Carbon and CD-7 Digital Dashes. This expansion module provides a way for users with carbureted vehicles to add a CD Dash, and lets users with existing CAN-based devices add more channels to the display for viewing and/or data logging (data logging requires CD-5L Carbon or CD-7L logging Dashes). The 22-Channel CAN Sensor Module is compatible with the CD Dashes only; it will run in parallel with 3rd party CAN devices on the CD dashes but it is currently not compatible with AEM's AQ-1 Data Logger, Series 2 or Infinity ECUs, or 3rd party ECUs or loggers.
WarrantyInstallation Instructions
- Convert analog, digital and frequency-based inputs to AEMnet CAN bus for display on CD-5 Carbon and CD-7 Dashes!
- Ideal for EFI users who want to add more channels to a CD Dash without purchasing multiple CAN-based devices
- Six Digital Inputs, active low, protected to ~18v, frequency, duty cycle or simple switch
- Four User configurable analog inputs, (jumper selectable; 0-5v, thermistor, or RTD)
- Perfect for users with carbureted vehicles who want to add a CD Dash display
- Wiring harness included with 36-inch flying leads and pre-wired CAN cable
- Two VR pair frequency inputs (crank, wheel or drive shaft speeds)
- Daisy chain two Modules together for additional channels
- IP65-rated enclosure is 'dust tight' and water resistant
- One dedicated fuel level input (0 to 250 ohm range)
- Jumper selectable header length, 11bit or 29 bit
- Jumper selectable CAN bus speeds, 250k,500k,1M
- Jumper selectable terminating resistor
- Four Temperature (thermistor) inputs
- Four Dedicated 0-5V analog inputs
- One Tach Input
- Brand
- AEM
- Part number
- 30-2212
- SKU
- AEM30-2212
- UPC
- 840879025908
- Category
- Data Acquisition
- Weight
- 1.4 lb
- Shipping
- Ground, ships in 1 to 2 business days
- Emissions
- Not CARB compliant. Not for sale or use in California.
Universal fit. This part is not vehicle-specific. Check the dimensions in the description, or text us a photo of what you are replacing and we will confirm it before you order.
Not sure it fits? Call 908-223-9744 or text us the year, model and engine. We confirm fitment before you order.
- Shipping
- In-stock parts ship in 1 to 2 business days. Tracking is emailed as soon as the label prints.
- Returns
- 30-day returns on unused parts in the original packaging. Return policy.
- Warning
- This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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Good to know
Questions, answered straight.
If it is not here, call or text the counter. Real people, real answers.
Fitment
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Will this fit my truck?
The Fits section at the top of the page lists the manufacturer's applications for this exact part. If your year, make and model is not there, or you are not sure, text us a photo of what you are replacing with your year and engine and we will confirm it before you order.
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What if I order the wrong part?
Call or text us before it ships and we will swap it. After delivery you have 30 days to return it in new, uninstalled condition. The return policy has the restocking details.
Shipping
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When will it ship?
In-stock parts usually ship within 1 to 2 business days from warehouses across the USA. The stock line under the options tells you the status of the part you are looking at. Large items ship LTL freight and we call to schedule delivery.
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Why did I only get part of my order?
We ship from multiple warehouses, so an order with several items can arrive in more than one box. Tracking for each shipment is emailed as it goes out. Full details in the shipping policy.
Returns and warranty
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What is the return policy?
30 days from delivery, in new and uninstalled condition, with a restocking fee. Everything is spelled out in the Returns & Refund Policy.
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How do warranty claims work?
We are an authorized dealer, so the manufacturer's warranty applies to every part we sell. Call or text us with your order number and we handle the claim with the brand for you.
Paying
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Can I pay over time?
Yes. Shop Pay installments are offered at checkout on qualifying orders, and the monthly estimate shows right under the price.
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What is a core deposit?
Some remanufactured parts, like injectors and turbos, carry a refundable core deposit. It is shown on the product page when it applies and refunded when your old part comes back to us.
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We run what we sell
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Authorized dealer
Genuine parts straight from the manufacturer, with the factory warranty behind them.
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Fast from stock
Most in-stock parts ship in 1 to 2 business days from warehouses across the USA.
Authorized dealer for 140+ brands
All brands
- 7+ Years in business
- 6+ Shop technicians
- 30,000+ In-stock SKUs
- 25+ Trucks given away
The shop floor, Nazareth, PAFull Send Diesel, Nazareth, PA
A team of diesel people, not a call center.
Full Send Diesel is a shop full of techs, builders and parts people in Nazareth, Pennsylvania. When you call or text, you reach someone who works on these trucks and knows the parts.
Not sure what you need? Send a photo of what you are replacing with your year and engine. We will point you to the right part, confirm it is in stock, and get it moving.
Mon–Fri, 8am–4pm ET. After hours, text or email and we answer first thing in the morning.
