86 22rte cold start issue
#1
86 Strange 22rte cold start issue
I have this very frustrating cold start issue.
When the truck is cold or hasnt ran for over a couple hours, I have to crank it for ten seconds, then pause...then crank(it tries to start)about 5-10 times more till it finally coughs to life. If it runs for a minute and I turn it off it fires up instantly again when I try.
Its getting very frustrating.
No vacuum leaks
new fuel pump(did it with the old one too)
changed the cold start time switch
changed the cold start injector
what other sensors/places should I be checking?!?
Thanks guys
86 turbo 4x4 5spd reg cab
When the truck is cold or hasnt ran for over a couple hours, I have to crank it for ten seconds, then pause...then crank(it tries to start)about 5-10 times more till it finally coughs to life. If it runs for a minute and I turn it off it fires up instantly again when I try.
Its getting very frustrating.
No vacuum leaks
new fuel pump(did it with the old one too)
changed the cold start time switch
changed the cold start injector
what other sensors/places should I be checking?!?
Thanks guys
86 turbo 4x4 5spd reg cab
Last edited by jeetS; 04-14-2011 at 08:32 PM.
#3
Registered User
Had a similar problem.I'm not mechanical at all but here are a few things I've read on the internet after searching for months.Thermo temp sensor,next to the CSI switch..banjo bolt..fuel rail leak,fuel damper below the t-stat housing.Finally just had a fellow bypass the CSI with a toggle switch,starts every time.Not the correct way but it works.
Thread
Thread Starter
Forum
Replies
Last Post
RedRunner_87
95.5-2004 Tacomas & 96-2002 4Runners (Build-Up Section)
84
06-01-2021 01:51 PM
Regency
General Electrical & Lighting Related Topics
20
01-03-2020 07:43 PM
Jnkml
95.5-2004 Tacomas & 96-2002 4Runners
3
07-06-2015 01:20 PM
jmc88runner
86-95 Trucks & 4Runners
3
06-18-2015 03:39 PM