The Central Hub for DSM Community and Information

For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. This is where the DSM platform history is documented and archived. Log in to help us in our mission, and to remove most ads from the browsing experience.

Wideband help with Maft Pro

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

blackrosenova40

15+ Year Contributor
398
4
Jan 12, 2006
Belle Plaine, Minnesota
I recently bought a Bosch Wideband from Slowboy Racing and I am runnin a Maft Pro using a Map sensor and a Iat sensor.

My question is how do I wire my wideband to my Maft pro? I dont understand the wirng directions that came with my maft pro. It seems the directions tell me to wire the wideband in parralel with the ecu and that doesnt seem correct to me because the ecu cant get a reading from the wideband. I would think it should be wired in series so that the Maft pro can take the input from the wideband and output with a narrow band signal back to the ecu. But it does not seem the Maft pro has a narrow band output. Can anybody help me with this?
 
I believe you are getting the whole series wiring and parallel wiring confused..
series wiring is when you place a light bulb /motor/switch/resistor etc. right smack in the same path of current.

parallel wiring is
branched off to another object ... so the instructions are correct.
 
Add Value - Be Respectful - No Trolling - No Misinformation - Participate Often!
Support Vendors who Support the DSM Community

Build Thread Updates

Latest Classifieds

  • For sale 1g MD122260 Forward Facing Oil Filter Housing
    Up for sale Discontinued MD122260 Forward Facing Oil Filter Housing $150.00 shipped plus paypal...
    • BTKai
    • Updated:
    • Expires
  • For sale 2g 2G OEM AWD Manual Driver Front Axle
    2G OEM AWD Manual Driver Front Axle $80 + shipping & paypal feesYou must be registered to see...
    • jersygsx
    • Updated:
    • Expires
  • For sale 2g 2G AWD Fuel Pump Hanger
    2G AWD Fuel Pump Hanger $200 + shipping & paypal feesYou must be registered to see element.You...
    • jersygsx
    • Updated:
    • Expires
  • For sale 2g 2G AWD Fuel Level Sending Unit
    2G AWD Fuel Level Sending Unit $85 + shipping & paypal fees* this is not the fuel pump hanger...
    • jersygsx
    • Updated:
    • Expires
  • Wanted Spyder decal for rear bumper MR300306
    My '98 Spyder GS-T lacks the decal on the rear bumper that denotes the car as a Spyder (my...
    • 98MaroonSpyder
    • Updated:
    • Expires
Back
Top