B&M Megashifter Wiring Issues - Third Generation F-Body Message Boards

Electronics Need help wiring something up? Thinking of adding an electrical component to your car? Need help troubleshooting that wiring glitch?

B&M Megashifter Wiring Issues

Thread Tools Search this Thread
Old 09-30-2013, 09:10 AM   #1  
Junior Member
Thread Starter
Join Date: May 2013
Posts: 24
Car: 1992 Camaro RS
Engine: 305
Transmission: 700R4

B&M Megashifter Wiring Issues

About three months ago I installed a B&M Megashifter into my '92 Camaro. Even though the directions are extremely vague I was able to get it installed, the only bump I hit was the wiring. I was able to get the reverse lights to work for a day and then they killed out, probably because one of the nuts holding the switches down fell off and the switches weren't probably seated on the shifter anymore. So yesterday I opened it up and was disgusted at the wiring I rushed through the first time so I decided to redo the wiring. I made diagrams to follow so I don't get lost but something still went wrong. Even with the wires hooked up exactly like they were before besides some new solder and connectors I have no reverse lights and the neutral safety switch isn't functioning but that's probably because I've bypassed the starter relay for a push start button. So I'm stuck with no reverse lights even though the wires match up with my old diagrams and B&M's diagrams. The only thing I've noticed different from my harness from their diagram is that I don't have a 'yellow wire'. I've attached the B&M diagram that I've been following. Also since we're on the topic of the Megashifter I was curious to know if anyone has notice the shifter being loose? I don't know if it's me being paranoid since I have it apart but I've noticed it moves quite a lot, here's a video to show what I mean.

Attached Thumbnails
B&M Megashifter Wiring Issues-b-m-wiring-diagram.png  
Pinguiclia is offline   Reply With Quote

Related Topics
Thread Thread Starter Forum Replies Last Post
Chronicles of a 9 Second Trans Am... Final Chapter Street Lethal Power Adders 579 08-12-2018 03:18 AM
'89 Formula 350 - 2200 RPM idle specialized TPI 21 02-12-2018 07:11 AM
Engine stalls after several minutes Bryan F Tech / General Engine 2 08-18-2015 02:28 PM
305 TPI Surges at Highway Speeds jbd1969 Tech / General Engine 1 08-17-2015 07:06 PM
Two exterior light problems - Please help Fronzizzle Electronics 3 08-17-2015 02:52 PM

Go Back   Third Generation F-Body Message Boards >

1982, 3rd, 85, bm, camaro, diagram, fbody, gen, mega, megashifter, shiftef, shifter, thirdgen, wireing, wiring

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Featured Sponsors
Vendor Directory

1982 Camaro '82 || 1983 Camaro '83 || 1984 Camaro '84 || 1985 Camaro '85 || 1986 Camaro '86 || 1987 Camaro '87 || 1988 Camaro '88 || 1989 Camaro '89 || 1990 Camaro '90 || 1991 Camaro '91 || 1992 Camaro '92

All times are GMT -5. The time now is 05:21 AM.

© 2018 MH Sub I, LLC dba Internet Brands
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
  • Ask a Question
    Get answers from community experts
Question Title:
Your question will be posted in: