Previous Thread
Next Thread
New Reply
Print Thread
Rate Thread

#436734 Apr 6, 9:07pm
Joined: Jul 2004
Posts: 236
Member
2001 Toyota Celica GT
Member
2001 Toyota Celica GT
Joined: Jul 2004
Posts: 236
i got a code P0128(Coolant Temp Below Thermostat regulation Temp) its for a 2002 Toyota Rav 4. any one know how to fix it

Joined: Jul 2004
Posts: 236
Member
2001 Toyota Celica GT
Member
2001 Toyota Celica GT
Joined: Jul 2004
Posts: 236
Anyone?

Joined: Jun 2004
Posts: 87
Member
Member
Joined: Jun 2004
Posts: 87
How many mile do you have on the thing? Pull the ECU fuse on the car to reset it and wait to see if it comes back... If it comes back i would start by checking your coolant levels and if you got coolant then its prob a bad thermostat good luck

Joined: Jun 2004
Posts: 1,694
Metal Storm 2040
2000 Toyota Celica
Metal Storm 2040
2000 Toyota Celica
Joined: Jun 2004
Posts: 1,694
get the thermostat looked at. I can cause the ECU to trick the engine into it's overheating. Happened to my moms caddy

Joined: Jul 2004
Posts: 236
Member
2001 Toyota Celica GT
Member
2001 Toyota Celica GT
Joined: Jul 2004
Posts: 236
its got 46k on it. how do i check the thermostat?

Last edited by Celica_Zheng; Apr 8, 2005 8:55pm.
Join the conversation - Register Now or Log In to add your comment


Link Copied to Clipboard
Member Spotlight
NeXuS
NeXuS
2002 Toyota Celica GT
Quebec, Canada

Posts: 144
Joined: January 2003
Show All Member Profiles 
Recent Topics
Transmission filler?
by Jayrey - Jan 6, 2025 4:51pm
Where to find schematics for transmission for a 94 Celica?
by Kerfufflez - Dec 17, 2024 12:15am
Buying from non-US website?
by DOMINUS - Dec 12, 2024 4:57pm
P0420 with replaced catalytic converter
by Pevodj0 - May 8, 2024 10:50pm
Oil leak 2000 Gtsā€¦ top left of engine
by Maytricks2017 - Apr 8, 2023 2:47pm
Customize Your Toyota Celica Privacy Policy · About · Contact
Privacy Policy · About · Contact
CelicaHobby.com is an independent Toyota Celica enthusiast website. CelicaHobby.com is not sponsored by or affiliated with Toyota Motor Sales, USA, Inc. in any way. The Toyota and Celica names and logos are trademarks owned by Toyota Motor Sales, USA, Inc.
© CelicaHobby.com, 2001-2025
Powered by UBB.threads™ PHP Forum Software 8.0.1
(Snapshot build 20240918)