Repair and Diagnosis: Electrical: Gauges: Clock: Troubleshooting

NOTE: Troubleshoot the clock according to the table below.

TROUBLESHOOTING AND NO.

Troubleshooting	No.
Troubleshooting	No.
Clock Will Not Operate	1
Clock Loses Or Gains Time	2

+/- 1.5 seconds/day

Fig 1: Identifying Clock Circuit And Connector Terminals

G02855019

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TROUBLESHOOTING NO. 1
1. CLOCK WILL NOT OPERATE
  1. Check that the battery voltage is 10 - 16 V.
    If voltage is not as specified, replace the battery.
  2. Check that the CUT, DOME and ACC fuses are not blown.
    If the fuse is blown, replace the fuse and check for short.
  3. Troubleshoot the clock as follows.
  NOTE: Inspect the connector on the wire harness side.
Fig 2: Troubleshooting Flow Chart
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TROUBLESHOOTING NO. 2
1. CLOCK LOSES OR GAINS TIME
  
  Fig 3: Identifying Connector
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  1. Check that the battery voltage is 10 - 16 V.
    If voltage is not as specified, replace the battery.
  2. Inspect the error of the clock.
    Allowable error (per day): plusmn1.5 seconds
    
    If the error exceeds the allowable error, replace the clock.
  3. Check that the clock adjusting button is sticking in position and has failed to return.
    If the error exceeds the allowable error, replace the clock.
  4. Troubleshoot the clock as follows.
  NOTE: Inspect the connector on the wire harness side.
  
  Fig 4: Troubleshooting Flow Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002