Go Back   DODGE RAM FORUM - Dodge Truck Forums > Dodge Ram Generations Forum > 1st Gen : 1981 - 1993 > Tech Info

Tech Info

diagnostic code 35 help

This is a discussion on diagnostic code 35 help within the Tech Info forums, part of the 1st Gen : 1981 - 1993 category!
I came here because the other forum i used to use isn't much help and I need help figuring out ...

LinkBack Thread Tools Display Modes
Old 05-20-2012, 08:20 PM   #1 (permalink)
Junior Member
Join Date: May 2012
Age: 25
Posts: 1

Ram Year: 1992
Engine: 5.2 magnum
Default diagnostic code 35 help
I came here because the other forum i used to use isn't much help and I need help figuring out how to fix this .. on my way to work my maintenance Rqd light came on so i checked the code using the on off key method and got a diagnostic code 35 which is Radiator fan relay open or shorted, what is this and how do i fix this thanks

Sponsored Ad
Register to remove this ad.
d150lwb is offline   Reply With Quote
Old 06-29-2012, 10:20 PM   #2 (permalink)
HemiBabe's Avatar
Senior Member
Join Date: Dec 2010
Location: DFW
Name: Kristin
Age: 29
Posts: 7,215

Ram Year: 2004
Engine: Hemi
Code 35 is triggered when the radiator fan relay circuit is open or shorted (operationally, when the ECU doesn’t sense near 0vdc or 12vdc at the relay when the relay is turned on or off). Code 35 does not light the power-limited light or cause limp mode.

Poor wiring or connection - Check the wiring and connections from the logic module to the relay. Clean and re-grease the connectors with dielectric grease.

Defective relay - Remove the relay and apply 12V across the coil terminals. This should be the white wire and either of the other two wires on the small connector. When 12vdc is applied you should hear a click for either of the two terminals and the connection between the grey wire and the other two terminals of the large connector should be closed. This should then pass voltage to the fan.

HemiBabe is offline   Reply With Quote

92 code 35, code 35 help, code 35 ram

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
95 5.9 code 27 5.9monster Tech Info 7 09-07-2011 12:07 PM
OBD Code Help Bluesmoke91 Engine & Performance 5 07-19-2011 01:47 PM
Diagnostic Code Reader 02Steve15 Tech Info 10 07-09-2010 05:42 PM


GM Truck Forum
Ford Raptor Forum
Chevy Tahoe Forum
Chevy Cobalt Forum
Chevy Camaro Forum
Toyota FJ Cruiser Forum
Ford Truck Forum
88-98 GM Truck Forum
73-87 Gm Truck Forum
Ford Expedition Forum
Chevy Equinox Forum
Chevy Cruze Forum
Jeep Liberty Forum
Jeep Forum
Dodge Ram SRT10 Forum
Chrysler 200 Forum
Scion xD Forum
Scion xB Forum
Dodge Challenger Forum
SRT Forum
Nissan Titan Forum
Buick Enclave Forum
Cadillac Forum
Cadillac XTS Forum