Code P1638. No CAN comunication between instrument cluster and ECM. Who had this prob
#1
09-09-2016, 08:57 AM
Code P1638. No CAN comunication between instrument cluster and ECM. Who had this prob
Wires between cluster and ECM are not broken. Any ideas? Thanks.
What is voltage of CAN wires? I fixed CAN problem on Grand Cherokee once, so I am familiar with the system, but Jaguars can have specific common problems.
What is voltage of CAN wires? I fixed CAN problem on Grand Cherokee once, so I am familiar with the system, but Jaguars can have specific common problems.
#2
09-09-2016, 09:19 AM
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