I have a 1998 rodeo and my 4x4 light blinks at all times until you press the 4x4 button, then the light goes steady. Any ideas why it flashs all the times?

The ECU is not getting a signal that the 4WD function is dis-engaged. This could be a real fault, i.e. the front axle or transmission has not fully dis-engaged, or it could be the position switch on either of these components is defective.

Will need some trouble-shooting.

Cheers,

99.

Check THIS POST (http://www.automotiveforums.com/vbulletin/showthread.php?t=687249) for some help with trouble shooting the 4wd system.