Brand New Disk Errors?

[TAC]

I reseated the cables on my m1015 and this problem went away...... but it's back now. Got an email from FreeNAS that my pool is degraded. I have too many READ and WRITE errors on da7 which is plugged into my m1015. Since I'm pretty sure it's the cable I went ahead and ran:
zpool clear Data1 gptid/206a16af-b56e-11e9-9264-00259046814d which cleared the WRITE errors but I still have 6 READ errors.

Code:

root@freenas:~ # zpool status Data1
  pool: Data1
state: DEGRADED
status: One or more devices are faulted in response to persistent errors.
        Sufficient replicas exist for the pool to continue functioning in a
        degraded state.
action: Replace the faulted device, or use 'zpool clear' to mark the device
        repaired.
  scan: scrub in progress since Wed Aug 28 11:00:01 2019
        6.61T scanned at 717M/s, 5.35T issued at 581M/s, 19.1T total
        0 repaired, 28.03% done, 0 days 06:53:17 to go
config:

        NAME                                            STATE     READ WRITE CKSUM
        Data1                                           DEGRADED     0     0     0
          raidz2-0                                      ONLINE       0     0     0
            gptid/2618cdc7-e4b2-11e5-9e8f-00259046814d  ONLINE       0     0     0
            gptid/28ef4bd3-e4b2-11e5-9e8f-00259046814d  ONLINE       0     0     0
            gptid/2bcd5594-e4b2-11e5-9e8f-00259046814d  ONLINE       0     0     0
            gptid/2e8a5947-e4b2-11e5-9e8f-00259046814d  ONLINE       0     0     0
            gptid/98bab322-aef0-11e9-9e92-00259046814d  ONLINE       0     0     0
            gptid/3405067f-e4b2-11e5-9e8f-00259046814d  ONLINE       0     0     0
          raidz2-1                                      DEGRADED     0     0     0
            gptid/09f057a4-b56e-11e9-9264-00259046814d  ONLINE       0     0     0
            gptid/0b5792c9-b56e-11e9-9264-00259046814d  ONLINE       0     0     0
            gptid/0c18e338-b56e-11e9-9264-00259046814d  ONLINE       0     0     0
            gptid/118e37e6-b56e-11e9-9264-00259046814d  ONLINE       0     0     0
            gptid/19068bcf-b56e-11e9-9264-00259046814d  ONLINE       0     0     0
            gptid/206a16af-b56e-11e9-9264-00259046814d  FAULTED      6     0     0  too many errors

I started a scrub but was wondering if a scrub is the way to clear the WRITE errors? Also will I have to resilver this vdev?

I have ordered two new cables for my m1015 controller card.