What to do if your Jeep Grand Cherokee has no power?
If there is power at the relay, have a helper hold the key in the start position. There should now be power to a second terminal. If there is no power, the problem is in the ignition switch or with the security system. If there is power, install the relay and check the main power at the starter large terminal.
What are the fuse diagrams for a 2001 Jeep Grand Cherokee?
2001 Jeep Grand Cherokee Fuse Diagrams for Junction Box in cabin and Power Distribution Center under hood Alldatadiy.com and Eautorepair.net are professional-grade shop manuals—period. They include wiring diagrams and technical service bulletins.
What should the voltage be on a Jeep Grand Cherokee?
With the car running, the voltage across the battery should be 14.5. Anything much lower and it will take to long to charge the battery. Turn on the lights and the air conditioning. The voltage should remain the same. If not, replace the alternator. To correct a check engine light, an OBD II code scanner will be needed.
How can I tell if my Jeep Grand Cherokee battery is bad?
Check the battery for 12.5 volts. If it has less, charge it or jump it and if the car starts check across the battery to see if there are about 14.5 volts with the engine running. If not the alternator is bad. If it has the proper voltage, the battery is bad. If the battery was good, check the fuses and the starter relay.
Is the Jeep Grand Cherokee running out of gas?
I have a 99 Jeep Grand Cherokee with about 183,000 miles. Over the last couple of days it has developed a problem where when accelerating it will lose all engine power for about 5 seconds (rpms drop and and then regain power with a short burst of acceleration). It feels like it’s running out of gas.
2001 Jeep Grand Cherokee Fuse Diagrams for Junction Box in cabin and Power Distribution Center under hood Alldatadiy.com and Eautorepair.net are professional-grade shop manuals—period. They include wiring diagrams and technical service bulletins.
Is there an issue with my Jeep Grand Cherokee power window?
Jeep Grand Cherokee power window issue Fixed! – YouTube If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer. An error occurred while retrieving sharing information.
How many amps does a Jeep Cherokee have?
Jeep Cherokee (XJ) 1997 – 2001 Fuse & Relay Information 21 15 Amp Horn (s) 22 20 Amp Rear wiper switch & motor 23 10 Amp Right side marker, turn, parking and tai 24 – – – Spare Fuse
What is the yellow wire on a Jeep Grand Cherokee?
The yellow wire with a bold black stripe around it is the airbag actuator wire. It is very obvious and not a problem when doing electrical work. Do not probe this wire. If a yellow wire with a big bold black stripe is probed it will likely set off the air bag and do bodily harm. Enough said! Check the battery for 12.5 volts.
How do you change the starter relay on a Jeep Grand Cherokee?
Try changing the starter relay in the distribution center under the hood. I had the same problem in my 1994 Jeep Grand Cherokee and the starter relay was bad. And Dodge found out there was a wire between the distribution box and the ecm was broke.
Why does my Jeep Grand Cherokee not start?
Usually just the click and nothing. Sometimes if I turn the key a few times it will then turnover and start right away and run fine. my 2000 jeep grand cherokee limited V8 4wd just stopped starting yesterday. When i turn my key all i get is the “click” from the starter.
Where is the ground on a jeep starter?
If you see battery voltage, check for ground on pin 85 in the relay socket. The PCM provides ground to the starter relay control coil AFTER it determines the anti-theft system has passed the authentication test.
Where is the ASD relay on a jeep?
If you see battery voltage, check for ground on pin 85 in the relay socket. The PCM provides ground to the starter relay control coil AFTER it determines the anti-theft system has passed the authentication test. Remove the ASD relay from the power distribution center in the engine compartment.