Test items 

Specified value 

SO32(31)—CA29(1) resistance value 

Less than 1Ω 

SO32(32)—CA29(3) resistance value 

Less than 1Ω 

SO32(16)—CA29(2) resistance value 

Less than 1Ω 

CA29(1)—effective grounding voltage value 

10 kΩ or higher 

CA29(3)—effective grounding voltage value 

10 kΩ or higher 

CA29(2)—effective grounding voltage value 

10 kΩ or higher 

CA29(1)—effective grounding voltage value 

0V 

CA29(3)—effective grounding voltage value 

0V 

CA29(2)—effective grounding voltage value 

0V 

CA29(1, 2, 3)Inter-voltage value 

10 kΩ or higher 

Are all tests normal? 

 

3 

Inspect the power and grounding circuit of the parking radar control module. 

(a)  Refer to 11.12.6.10 System can't self-inspect (buzz doesn't make a sound) 

Confirm whether various tests are normal. 

 

4 

Replace right side sensor. 

(a)  Replace right side sensor, refer to11.12.7.2 parking motor sensor replacement . 

 

5 

Inspect the parking radar self-inspection function to confirm the fault has been 
removed. 

 

Next 

No 

Repair or replace the harness. 

Yes 

No 

Repair or replace the harness. 

Yes 

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11.13.7 Removal and installation 

11.13.7.1 Replace parking radar module 

Dismantlement procedure 

Warning! 

Warning: refer to warning on battery 
disconnection in warnings and 
precautions. 

1.  Disconnect the battery negative 

cable. Refer to 2.11.8.1 battery 
cable disconnection/connection 
procedures. 

2.  For dismantling of upper 

trimming plate on the left of rear 
column, refer to 12.9.1.10 
Replacement of rear column 
upper trimming plate assembly. 

3. Disconnect 

parking 

motor 

module harness connector. 

NL11-0104b

4.  Dismantle fixing bolt of parking 
radar sensor. 

NL11-0105b

Installation procedure: 

1.  Install and tighten parking radar 

module fixing bolt. 

Torque:5 Nm(Metric) 3.7 lb-ft(English 
system) 

NL11-0105b

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2.  Connect parking radar module 

wire harness connector. 

3.  Install trimming plate on left side 

of boot. 

4    Connect the battery negative 

cable. 

NL11-0106b

 

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11.13.7.2 Parking motor sensor replacement 

Replacement of rear parking radar sensor 

Dismantlement procedure 

Warning! 

Warning: refer to warning on battery 
disconnection in warnings and 
precautions. 

1.  Disconnect the battery negative 

cable. Refer to 2.11.8.1 battery 
cable disconnection/connection 
procedures. 

2.  For dismantling of rear bumper, 

refer to 12.4.3.3 Replacement of 
rear bumper. 

3.  Disconnect the harness connector 

of the parking radar sensor. 

NL11-0107b

4.  Dismantle fixing retaining plate 

of parking radar sensor. 

5.  Extract the parking radar sensor. 

NL11-0108b

Installation procedure: 

1.  Install parking radar sensor onto 

rear bumper. 

2.  Install parking motor sensor 

fixing clamp plate. 

NL11-0109b

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