| Last Modified: 05-13-2024 | 6.11:8.1.0 | Doc ID: RM100000001WQBX |
| Model Year Start: 2021 | Model: GR Corolla | Prod Date Range: [04/2020 - 09/2022] |
| Title: NAVIGATION / MULTI INFO DISPLAY: NAVIGATION ANTENNA: INSPECTION; 2021 - 2022 MY Corolla Corolla Hatchback Corolla HV GR Corolla [04/2020 - 09/2022] | ||
INSPECTION
PROCEDURE
1. INSPECT NAVIGATION ANTENNA ASSEMBLY (w/o Manual (SOS) Switch)
(a) Check that the navigation antenna assembly cable is properly installed and does not have any sharp bends, pinching or loose connections.
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(b) Current consumption check: (1) Measure the current consumption according to the value(s) in the table below. Standard Current:
NOTICE: Do not apply 6 V or more between terminals 3 and 3a. HINT: If a stable power supply is not available, connect 4 nickel-metal hydride batteries (1.2 V each) or equivalent in series. |
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2. INSPECT NAVIGATION ANTENNA ASSEMBLY (w/ Manual (SOS) Switch)
(a) Check that the navigation antenna assembly cable is properly installed and does not have any sharp bends, pinching or loose connections.
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(b) Current consumption check: (GPS) (1) Measure the current consumption according to the value(s) in the table below. Standard Current:
NOTICE: Do not apply 6 V or more between terminals 3 and 3a. HINT: If a stable power supply is not available, connect 4 nickel-metal hydride batteries (1.2 V each) or equivalent in series. |
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(c) Resistance check: (Telephone Sub) (1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
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