General Electrical & Lighting Related Topics Ask here for electrical, wiring, and lighting info for your rig that could apply to all years

CEL Just Constantly Flashes When Jumped

Old Nov 19, 2015 | 05:11 AM
  #1  
RBK's Avatar
RBK
Thread Starter
Registered User
 
Joined: Dec 2012
Posts: 33
Likes: 0
CEL Just Constantly Flashes When Jumped

88 Toyota Pickup 22RE....I jumped the terminals day before yesterday and got 5 codes. Yesterday I fixed TPS, cleaned Throttle Body, and fixed leaking coolant hose. This morning I pulled the EFI fuse, let it sit, put it back in and jumped the terminals again. Now it just constantly flashes really fast. It's not giving any pauses, just a constant fast flashing. Can anybody tell me what is going on? I'm hoping it means I fixed them all lol. Not counting on that though. Thanks in advance.

Edit: found a thread that said flashing two times per second means no codes....do I have to drive it around for a while to get the computer to pick up on the codes? Or did I fix it?

Edit again: Sometimes I wish I would think before I start a threat....I'm guessing I'm not getting code because my truck hasn't thrown a CEL since I reset it. I did drive it for a while and it didn't throw one in the time frame that it normally does, but I also had a knock sensor code the other day and I haven't addressed that so I am figuring it is just a matter of time.

Last edited by RBK; Nov 19, 2015 at 05:45 AM.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
presto30
Engine Swaps
8
Dec 10, 2015 12:01 PM
urabus
Pre 84 Trucks
11
Nov 10, 2015 07:38 PM
Bowman5115
84-85 Trucks & 4Runners
3
Sep 29, 2015 08:55 PM
Bowman5115
84-85 Trucks & 4Runners
2
Sep 19, 2015 03:04 PM
Duppie007
General Electrical & Lighting Related Topics
2
Aug 31, 2015 07:04 AM


Thread Tools
Search this Thread

All times are GMT -8. The time now is 09:38 AM.