help me please
Thread Starter
Member
Joined: Mar 2012
Posts: 113
Likes: 0
Year: 1990
Model: Cherokee
Engine: 4.0L
help me please
hi i need a help i have a jeep cherokee limited 1990 4.0L
my cruise control not working i don't have any idea to fix it or check what is the problem ??? so please help me if there some photo's or steps to check there is the problem !!!!
another problem
my jeep has NP242 transfer case with full-time&part-time when i put it to full-time the light go on when i put it to the part time or 4lo no light go on ???? i tried to change to bulb & still not working ??
please help me !!!!
my cruise control not working i don't have any idea to fix it or check what is the problem ??? so please help me if there some photo's or steps to check there is the problem !!!!
another problem
my jeep has NP242 transfer case with full-time&part-time when i put it to full-time the light go on when i put it to the part time or 4lo no light go on ???? i tried to change to bulb & still not working ??
please help me !!!!
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CF Veteran
Joined: Aug 2011
Posts: 10,489
Likes: 24
From: Nor-Cal Coast
Year: 90,84
Model: Cherokee
Engine: 4.0,2.5
IZ late....Just sayen, (repeating). There is a large vac line rear of the TB that goes back, and across the firewall, then down to the ball behind the right front bumper. (I bet your heater vents are out too). There is a "y" on that line near the canister that goes to the T-case and ultimately the disco and 4WD light. From the ball a small tube comes back up for your cruze and heater controls. I'd check for vacuum at the ball, it's line, the ball, then check the small line back. I don't have cruse, my small line just goes into the heater controls.
It's not unusual there is a problem with the ball. Lines off, it's just gone or broken....Best of luck!
It's not unusual there is a problem with the ball. Lines off, it's just gone or broken....Best of luck!
CF Veteran
Joined: Feb 2012
Posts: 1,206
Likes: 2
From: Southern Oregon
Year: 1990
Model: Cherokee
Engine: 4.0
Does anyone have a working cruise control that would like to help us out with the electrical stuff, I've seen a lot of cruise control doesn't work threads and most either don't get anywhere or it's a vac leak that fixed the problem.
Yes I have checked vac and fuse both ate good.
Yes I have checked vac and fuse both ate good.
Thread Starter
Member
Joined: Mar 2012
Posts: 113
Likes: 0
Year: 1990
Model: Cherokee
Engine: 4.0L
IZ late....Just sayen, (repeating). There is a large vac line rear of the TB that goes back, and across the firewall, then down to the ball behind the right front bumper. (I bet your heater vents are out too). There is a "y" on that line near the canister that goes to the T-case and ultimately the disco and 4WD light. From the ball a small tube comes back up for your cruze and heater controls. I'd check for vacuum at the ball, it's line, the ball, then check the small line back. I don't have cruse, my small line just goes into the heater controls.
It's not unusual there is a problem with the ball. Lines off, it's just gone or broken....Best of luck!
It's not unusual there is a problem with the ball. Lines off, it's just gone or broken....Best of luck!
Thread Starter
Member
Joined: Mar 2012
Posts: 113
Likes: 0
Year: 1990
Model: Cherokee
Engine: 4.0L