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

Car dies at stoplight, cranks, code 46 Passkey Fault

Thread Tools
 
Search this Thread
 
Old Jan 6, 2015 | 01:58 PM
  #1  
kenney001's Avatar
Thread Starter
Member
iTrader: (1)
 
Joined: Nov 2008
Posts: 120
Likes: 2
From: TX
Car: 1990 Iroc-Z
Engine: 5.7 TPI
Transmission: 700r4
Axle/Gears: 3.23
Car dies at stoplight, cranks, code 46 Passkey Fault

I came up to a stop, and the car sputtered and shut off, and the CEL came on. Turned the key to start and it just cranked over, no start. After the 3rd or 4th try, it came back and once I got home, I pulled a code 46 "Pass-Key II System Error - Circuit out of Frequency Range".

I know that the Passkey system will prevent injectors from firing if faulty, but I was under the impression that VAT's wouldnt turn the car off once running.

The fuel-pump was replaced this summer, and I replaced the ignition switch a couple weeks ago.
Help!

1990 Camaro Iroc-z
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Spyder_TheGamer
Tech / General Engine
1
Dec 25, 2015 05:07 PM
Wade787b
TPI
2
Sep 29, 2015 01:15 PM
mizz0313
Transmissions and Drivetrain
3
Aug 12, 2015 06:45 AM




All times are GMT -5. The time now is 03:22 AM.