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Ask Roland Your Own Question
Roland, ASE Certified Technician
Category: Jeep
Satisfied Customers: 445
Experience:  Master Certified for Jeep. ASE certified, Working in Dealership since 1992
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Jeep: P 1687 No cluster bus, there is no power to the cluster

Customer Question

P 1687 No cluster bus, there is no power to the cluster. The jeep starts then it shuts off after 30 sec. All other items have power except the windows. Originally there were 3 fault codes that showed up P1388 ADS, P1686 NO SKIM BUS, & P1687 NO CLUSTER BUS, I cleared the faults and now only P1687 shows up.
Submitted: 6 years ago.
Category: Jeep
Expert:  Roland replied 6 years ago.
Hi, welcome to

Please tell me what model Jeep you have.
Customer: replied 6 years ago.
2000 cherokee sport (4.0L 4x4)
Expert:  Roland replied 6 years ago.

Here is the diagnostics for P1687 in the below link.




Thank you