ignition probs
Jun 21, 2005 | 08:01 AM
#1
Thread Starter
Registered User
Joined: Jun 2005
Posts: 4
Likes: 0
ignition probs
I'm having alot of problems with my 3VZE in an 89 SR5 4runner. My truck idles decently but at about 1600 rpm the ignition voltage drops off completely. The ignition cuts back in at about 1100 rpm. I have replaced the ignition system almost completely, new cap and rotor, new coil, "new ignitor" (salvaged but guaranteed), plugs and wires. I looked at the ECU nothing obviously wrong. Its about time to change my t-belt, and I have had suggestions to check my throttle position sensor. Any help would be appreciated.
Jun 21, 2005 | 08:04 AM
#2
Guest
Joined: Jun 2005
Posts: 1,422
Likes: 0
Check the TPS, as "...suggested...".
Jun 21, 2005 | 08:29 AM
#3
Thread Starter
Registered User
Joined: Jun 2005
Posts: 4
Likes: 0
Any diagnotic help, How would I check it?
Jun 21, 2005 | 08:34 AM
#4
Guest
Joined: Jun 2005
Posts: 1,422
Likes: 0
Use the "Search" feature to look up "throttle position sensor" is the best "diagnostic help" that I can give you, others may have more.
Thread
Thread Starter
Forum
Replies
Last Post
zombie_barbarossa
95.5-2004 Tacomas & 96-2002 4Runners
3
Oct 2, 2015 10:54 PM
bryan34w
Buying & Selling Advice - Feeler/Gauging Interest
12
Sep 30, 2015 02:50 PM
