***** ALERT - Nominations for your new ClubCJ Committee can be made here *****

cel error code p0840

Servicing, Oil Changes, Fluids & Much More.

Moderators: Moderators, Senior Moderators

Post Reply
User avatar
tommo08
Lancer ES/EX
Lancer ES/EX
Posts: 173
Joined: Thu May 20, 2010 11:36 pm
Location: Sydney, AUS

cel error code p0840

Postby tommo08 » Tue Jun 09, 2015 3:02 pm

Hi all
Car came up with the check engine light.. looked up what error code it was giving me and said p0840 Transmission Fluid Pressure Sensor A harness is open or shorted 
- Transmission Fluid Pressure Sensor A poor electrical connection 
- Faulty Transmission Fluid Pressure Sensor A 
- Transmission Valve Body

i was wondering how bad it could be ...
I have already had my transmition valve body replaced about 2 years ago under warranty. . However that all ended a month ago as the car is now 5yrs old....
User avatar
Speedie
Lancer MASTER
Lancer MASTER
Posts: 1751
Joined: Thu Mar 05, 2009 11:42 pm
Location: Brisbane, QLD, Australia

Postby Speedie » Tue Jun 09, 2015 3:10 pm

10 year on drivetrain for first owners
Image

[Evo X Brembos] [Evo X Intercooler] [Evo X UICP]
User avatar
tommo08
Lancer ES/EX
Lancer ES/EX
Posts: 173
Joined: Thu May 20, 2010 11:36 pm
Location: Sydney, AUS

Postby tommo08 » Tue Jun 09, 2015 3:45 pm

Awesome thats exactly what i wanted to hear :)
Post Reply

Return to “Maintenance”

Who is online

Users browsing this forum: No registered users and 7 guests