Starting System: Removal & Installation Subaru BRZ ZC

Installation

1. Push button start switch installation Install the push button start switch to the console box cover FR. NOTE: Make sure that the claws are engaged completely.
2. Console box cover FR installation (Refer to «ROOF HEAD LINING»(ref-619171-S01069584852014053000000) )
3. Battery ground terminal connection (Refer to «WORKING PRECAUTIONS AND NOTES»(ref-619149-S01292846772014053000000) )
4. Setting procedures when installing/removing the battery terminal (Refer to «WORKING PRECAUTIONS AND NOTES»(ref-619149-S01292846772014053000000) )

Scheme 115

1. Push button start switch check Resistance check Measure the resistance between connector terminals. RESISTANCE Inspection terminals Inspection conditions Standard value 5 (SSW1) - 6 (AGND) When the switch is not pressed 10 k ohmsor more 1 (SSW2) - 6 (AGND) When the switch is not pressed 10 k ohmsor more 5 (SSW1) - 6 (AGND) When the switch is pressed Less than 1 ohms 1 (SSW2) - 6 (AGND) When the switch is pressed Less than 1 ohms NOTE: If the resistance is not within the standard value, replace the push button start switch. LED illumination check Connect the battery positive and negative to the connector terminals and check the LED illumination condition. CRITERIA Terminal No. (Battery positive - battery negative) Criteria 9 (SWIL) - 6 (GND) Character illumination lights up NOTE: If the resistance is not within the standard value, replace the push button start switch.

Scheme 116

Scheme 117

1. Removal of instrument panel under cover SUB-ASSY NO. 1 (Refer to «LIGHT CONTROL RHEOSTAT»(ref-619166-S27825411132014053000000) )
2. Steering column cover LWR removal (Refer to «INSTALLATION»(ref-619169-S41429458082014053000000) )
3. Steering column cover UPR removal (Refer to «INSTALLATION»(ref-619169-S41429458082014053000000) )
4. Ignition/starter switch ASSY removal Disconnect the connector. Remove the two screws and remove the ignition/starter switch ASSY.

1. Ignition/starter switch ASSY installation Install the ignition/starter switch ASSY with the two screws. Connect the connector.
2. Steering column cover UPR installation (Refer to «UNIT INSPECTION»(ref-619170-S11120254792014053000000) )
3. Steering column cover LWR installation (Refer to «UNIT INSPECTION»(ref-619170-S11120254792014053000000) )
4. Installation of instrument panel under cover SUB-ASSY NO. 1 (Refer to «INSTALLATION»(ref-619166-S34162213212014053000000) )
5. Setting procedures when installing/removing the battery terminal (Refer to «WORKING PRECAUTIONS AND NOTES»(ref-619149-S01292846772014053000000) )

Scheme 118

1. Ignition/starter switch ASSY check Measure the resistance between connector terminals. RESISTANCE Inspection terminals Inspection conditions Standard value - LOC K 10 k ohmsor more 2 (AM1) - 3 (ACC) ACC Less than 1 ohms 2 (AM1) - 3 (ACC) - 4 (IG1) ON Less than 1 ohms 6 (IG2) - 7 (AM2) 1 (ST1) - 2 (AM1) - 4 (IG1) START Less than 1 ohms 6 (IG2) - 7 (AM2) - 8 (ST2)

Scheme 119

Scheme 120

1. Disconnection of the battery ground terminal (Refer to «WORKING PRECAUTIONS AND NOTES»(ref-619149-S01292846772014053000000) )
2. Instrument side panel RH removal (Refer to «DISASSEMBLY»(ref-619171-S26743264862014053000000) )
3. Removal of glove compartment door ASSY (Refer to «DISASSEMBLY»(ref-619171-S26743264862014053000000) )
4. Control unit relay ASSY removal Disconnect the connector of control unit relay ASSY. Remove the bolt and remove the control unit relay ASSY.

1. Control unit relay ASSY installation Install the control unit relay ASSY with the bolt. Standard value: T=6.0N.m {61kgf.cm} {4.4ft.lbf} Connect the connector of control unit relay ASSY.
2. Installation of glove compartment door ASSY (Refer to «INSTALLATION»(ref-619171-S13239309002014053000000) )
3. Installation of instrument side panel RH (Refer to «INSTALLATION»(ref-619171-S13239309002014053000000) )
4. Battery ground terminal connection (Refer to «INSTALLATION»(ref-619163-S31228140102014053000000) )

Scheme 121

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1. ST relay check Check the resistance between relay connector terminals. RESISTANCE Inspection terminals Inspection conditions Standard value 1 - 2 20°C 93.8 to 136.4 ohms 3 - 5 When the battery voltage is not applied to the terminal 1 and terminal 2: 10 k ohmsor more When the battery voltage is applied to the terminal 1 and terminal 2: Less than 1 ohms
2. INHIBITOR relay check Check the resistance between relay connector terminals. RESISTANCE Inspection terminals Inspection conditions Standard value 1 - 2 20°C 93.8 to 136.4 ohms 3 - 5 When the battery voltage is not applied to the terminal 1 and terminal 2: 10 k ohmsor more When the battery voltage is applied to the terminal 1 and terminal 2: Less than 1 ohms
3. ST CUT relay check (with smart key system) Check the resistance between relay connector terminals. RESISTANCE Inspection terminals Inspection conditions Standard value 1 - 2 20°C 93.8 to 136.4 ohms 3 - 4 When the battery voltage is not applied to the terminal 1 and terminal 2: Less than 1 ohms When the battery voltage is applied to the terminal 1 and terminal 2: 10 k ohmsor more 3 - 5 When the battery voltage is not applied to the terminal 1 and terminal 2: 10 k ohmsor more When the battery voltage is applied to the terminal 1 and terminal 2: Less than 1 ohms
4. IGS relay check (with smart key system) Check the resistance between relay connector terminals. RESISTANCE Inspection terminals Inspection conditions Standard value 1 - 2 20°C 93.8 to 136.4 ohms 3 - 5 When the battery voltage is not applied to the terminal 1 and terminal 2: 10 k ohmsor more When the battery voltage is applied to the terminal 1 and terminal 2: Less than 1 ohms