Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSSUBARU2022IMPREZA BASE, 4D SEDAN, AUTOMATIC CVT TRANSREPAIR AND DIAGNOSISBODY & FRAMEDOOR LOCKSSECURITY AND LOCKS - KEYLESS ACCESS (W/PUSH BUTTON START) (DIAGNOSTICS)DATA MONITORLIST
2022 Subaru Impreza Base, 4D Sedan, Automatic CVT Trans
Data Monitor: List
2022 Subaru Impreza Base, 4D Sedan, Automatic CVT TransSECTION List
| Item | Contents | Standard/Unit | Note |
|---|---|---|---|
| IGN Counter | Time stamp information Ref. to COMMON (DIAG)>TIME STAMP . | Time | - |
| Count | - | - | |
| past time after IG on | ms | - | |
| Driver's unlock touch sensor switch | Status of the touch sensor (unlock) built on the back surface of the driver's door outer handle | ON: ON when the touch sensor is touched OFF: OFF when the touch sensor is not touched |
- |
| Passenger's unlock touch sensor switch | Status of the touch sensor (unlock) built on the back surface of the passenger's door outer handle | ON: ON when the touch sensor is touched OFF: OFF when the touch sensor is not touched |
- |
| Driver's lock touch sensor SW | Status of the touch sensor (lock) built on the surface of the driver's door outer handle | ON: ON when the touch sensor is touched OFF: OFF when the touch sensor is not touched |
- |
| Passenger's lock touch sensor SW | Status of the touch sensor (unlock) built on the surface of the passenger's door outer handle | ON: ON when the touch sensor is touched OFF: OFF when the touch sensor is not touched |
- |
| Rear Gate Request SW | Rear gate lock/unlock button status (5 door model only) | ON: When the switch is ON OFF: When the switch is OFF |
- |
| Trunk Request SW | Trunk opener button status (4 door model only) | ON: When the switch is ON OFF: When the switch is OFF |
- |
| Secret code keyless registration | Secret code keyless registration status | unregistered: When not registered registered: When registered |
- |
| Control Module Voltage | Keyless access control module power supply voltage status | ON: When the voltage is present OFF: When the voltage is not absent |
- |
| Control Module Voltage (Backup) | Keyless access control module back-up power supply voltage status | ON: When the voltage is present OFF: When the voltage is not absent |
- |
| IGN SW | Ignition switch status | ON: When ignition switch is ON OFF: When ignition switch is OFF |
- |
| B/up fuse | Keyless access control module back-up fuse status | Connecting: When the fuse is connected OFF: When the fuse is not connected |
- |
| Incorrect vehicle ID | ID information when performing the keyless access | No: Registered access key Yes: Unregistered access key |
- |
| No response | Access key response status | No: There is a response from the access key when keyless access is performed Yes: There is no response from the access key when keyless access is performed |
- |
| Incorrect response code, format | Response status from the access key | No: Response from the access key is normal when keyless access is performed Yes: Response from the access key differs when keyless access is performed |
- |
| Exhausted battery | Access key battery status | No: When the access key battery is not depleted Yes: When the access key battery is depleted |
- |
| Incorrect response code, ID code | Access key response status when performing the keyless access | No: Response from the access key is normal when keyless access is performed Yes: Response from the access key differs when keyless access is performed |
- |
| Incorrect response code, collation result | Access key response status when performing the keyless access | No: Response from the access key is normal when keyless access is performed Yes: Response from the access key differs when keyless access is performed |
- |
| Incorrect ID code | Access key response status when performing the keyless access | No: Response from the access key is normal when keyless access is performed Yes: Response from the access key differs when keyless access is performed |
- |
| Incorrect rolling code | Access key response status when performing the keyless access | No: Response from the access key is normal when keyless access is performed Yes: Response from the access key differs when keyless access is performed |
- |
| Smart Cancel | Keyless access function status | Normal: Keyless access function is activated Cancel: Keyless access function is deactivated |
- |
| Simple Smart system cancel | Keyless access function status | Normal: Keyless access function is activated Cancel: Keyless access function is deactivated |
- |
| Trunk Position | Trunk locked status (4 door model only) | Lock: When the trunk is closed Unlock: When the trunk is open |
- |
| ID Code Box W/H Connection State | Connecting status of the terminal (i75) No. 18 | OFF: ID code box is not connected Connecting: ID code box is connected |
- |
| ID Code Box Existence Judging | ID code box connection setting | - | Normal: Existence Judging |
| Immobilizer | Immobilizer set status | ON: When the immobilizer is set Unset: When the immobilizer is not set |
- |
| Telematics Communication | Communication confirmation status of telematics remote engine starter | NG: When using unregistered DCM OK: When using registered DCM |
- |
| Immobilizer Set Memory | Forced set/unset status of immobilizer by telematics | Set: When the remote immobilizer is set Unset: When the remote immobilizer is not set |
- |
| Telematics Contract State | Subscription information of remote engine starter by telematics | Contract: Telematics function is in subscription status Not contract: Telematics function in no subscription status |
- |
| Remote engine starter communication ID confirmation | Remote control engine starter communication confirmation status | NG: When using an unregistered remote control engine starter OK: When using a registered remote control engine starter |
- |
| Remote engine starter code registration confirmation | Remote control engine starter registration status | unregistered: When the code is not registered registered: When the code is registered |
- |
| STLC sleep possible status | Steering lock control module sleep possible status | Impossible: Sleep is not possible possible: Sleep is possible |
- |
| STLC wake-up transmission status | Steering lock control module wake-up transmission status | No transmission: Wake-up signal is not transmitted Transmission: Wake-up signal is transmitted |
- |
| Lock side sensor status | Steering lock control module status | ON: Locked status OFF: Unlocked status |
- |
| Unlock side sensor status | Steering lock control module status | ON: Locked status OFF: Unlocked status |
- |
| Lock confirmation | Steering lock control module status | Unconfirmed: When not locked Confirmed: When locked |
- |
| Unlock confirmation | Steering lock control module status | Unconfirmed: When not unlocked Confirmed: When unlocked |
- |
| Sensor initialization | Steering lock control module status | Not Completed: Sensor initial operation not completed Completed: Sensor initial operation completed |
- |
| Motor protection control status | Steering lock control module status | Possible: Motor protection control is activated Impossible: Motor protection control is not activated |
- |
| Motor operation prohibition voltage evaluation | Steering lock control module status | ON: Motor operation is permitted OFF: Motor operation is prohibited |
- |
| Diagnosis response | Steering lock control module status | Normal: Diagnostic communication is not in progress Response: Diagnostic communication is in progress |
- |
| Sensor abnormal | Steering lock control module status | Normal: When the steering lock control module is normal Abnormal: When the steering lock control module is not normal |
- |
| Motor power supply short-circuit abnormal | Steering lock control module status | Normal: When the steering lock control module is normal Abnormal: When the steering lock control module is not normal |
- |
| Motor driver short-circuit abnormal | Steering lock control module status | Normal: When the steering lock control module is normal Abnormal: When the steering lock control module is not normal |
- |
| IGN input open abnormal | IGN input status | Normal: When the IGN input is normal Abnormal: When the IGN input is not normal |
- |
| Lock bar engagement abnormal | Steering lock bar status | Normal: Steering lock bar is normal Abnormal: Steering lock bar is stuck |
- |
| Lock side relay operation | Steering lock control module status | Stopped: When in other than unlocked → locked Working: When in unlocked → locked |
- |
| Unlock side relay operation | Steering lock control module status | Stopped: When in other than unlocked → locked Working: When in unlocked → locked |
- |
| Motor drive FET drive | Steering lock control module status | Stopped: Except when the motor drive FET is operating Working: When the motor drive FET is operating |
- |
| Motor reversal protection control | Steering lock control module status | Working: When the motor drive FET is operating Stopped: Except when the motor drive FET is operating |
- |
| Engine start | Engine start permission status | E/G Start Permission: When ignition switch is ON Indefinite: When ignition switch is OFF |
- |
| Sensor abnormal (past) | Steering lock control module status | Abnormal: When the steering lock control module is not normal Normal: When the steering lock control module is normal |
- |
| Motor power supply short-circuit abnormal (past) | Steering lock control module status | Abnormal: When the steering lock control module is not normal Normal: When the steering lock control module is normal |
- |
| Motor driver short-circuit abnormal (past) | Normal: When the steering lock control module is normal | Abnormal: When the steering lock control module is not normal Normal: When the steering lock control module is normal |
- |
| Steering lock lock/unlock command reception history | Steering lock control module status | OFF: - ON (keep 10 sec): When steering lock changes as locked → unlocked, or unlocked → locked |
- |
| Lock bar engagement abnormal (past) | Steering lock bar status | OFF: Steering lock bar is normal ON: Steering lock bar was stuck in the past |
- |
| IGN input open abnormal (past) | IGN input status | Normal: When the IGN input is normal Abnormal: When the IGN input is not normal |
- |
| STLC Abnormal EEPROM access | Steering lock control module status | Normal: When the steering lock control module is normal Abnormal: When the steering lock control module is not normal |
- |
| ID code BOX sleep possible status | ID code box status | Impossible: Sleep is not possible possible: Sleep is possible |
- |
| ID code BOX wakeup transmission status | ID code box status | No transmission: Wake-up signal is not transmitted Transmission: Wake-up signal is transmitted |
- |
| ID code BOX Abnormal EEPROM access (now) | ID code box status | Normal: When the ID code box is normal Abnormal: When the ID code box is not normal |
- |
| EGI code reception status | Engine start operation status | Reception: When the engine start operation is performed Not yet received: When the engine start operation is not performed |
- |
| Engine start permission request reception status | Engine start permission request reception status | Reception: Ignition ON Not yet received: Ignition OFF |
- |
| Code collation result between smart ECM and ID code box | Check result of collation code between keyless access control module and ID code box | Normal: When the engine start is possible Abnormal: When the engine start is not possible |
- |
| Code collation result between steering locked ECM and ID code box | Check result of collation code between steering lock control module and ID code box | Abnormal: When the steering lock operation is possible Normal: When the steering lock operation is not possible |
- |
| Steering lock unlock request reception status | Steering lock control module unlock request reception status | Reception (keep 10 sec): When the steering lock is performing unlock operation Not yet received: - |
- |
| Steering lock lock request reception status | Steering lock control module lock request reception status | Reception (keep 10 sec): When the steering lock is performing lock operation Not yet received: - |
- |
| Driver's external transmitter output circuit abnormal | Transmitter output circuit status | Normal: When the transmitter output circuit is normal Abnormal: When the transmitter output circuit is not normal |
- |
| Passenger's external transmitter output circuit abnormal | Transmitter output circuit status | Normal: When the transmitter output circuit is normal Abnormal: When the transmitter output circuit is not normal |
- |
| Driver's external transmitter output circuit abnormal (past) | Transmitter output circuit status | Normal: When the transmitter output circuit is normal Abnormal: There was a transmitter output error in the past |
- |
| Passenger's external transmitter output circuit abnormal (past) | Transmitter output circuit status | Normal: When the transmitter output circuit is normal Abnormal: There was a transmitter output error in the past |
- |
| ID code registration mode status | Immobilizer registration status | Normal: Not while registering/deleting Regist.: While registering Deletion: While deleting |
- |
| Smart related ECM code registration mode status | Immobilizer registration status | Normal: When not in the smart related ECM code registration mode On mode: When in the smart related ECM code registration mode |
- |
| ID code collation completion confirmation | Immobilizer registration status | Normal: Except when the ID code collation is complete Completed: When the ID code collation is complete |
- |
| ID code registration completion confirmation | Immobilizer registration status | Normal: Except when the ID code registration is complete Completed: When the ID code registration is complete |
- |
| Smart related ECM code registration completion confirmation | Immobilizer registration status | Normal: Except when the smart related ECM code registration is complete Completed: When the smart related ECM code registration is complete |
- |
| Registered smart key confirmation status | Immobilizer registration status | Normal: Not while confirming the registered access keys Confirming: While confirming the registered access keys |
- |
| Smart related ECM code confirmation status | Immobilizer registration status | Normal: Not while confirming the smart related ECM code Confirming: While confirming the smart related ECM code |
- |
| ID code registration status | Immobilizer registration status | Normal: Not during the ID code registration Registering: During the ID code registration |
- |
| Registration abnormal confirmation | Registration malfunction status | Normal: At normal condition Abnormal: Abnormal |
- |
| ID code collation status | Immobilizer registration status | Normal: Not during the ID code registration Collating the immobilizer: During the ID code collation (immobilizer collation) Collating the smart: During the ID code collation (smart collation) |
- |
| All registered keys confirmation status | Immobilizer registration status | Normal: Not while confirming all registered keys Confirming: While confirming all registered keys |
- |
| Confirmed number of all registered keys | Immobilizer registration status | Display range: 0 - 7 | - |
| Number of required registrations (smart) | Immobilizer registration status | Display range: 0 - 7 | - |
| Number of collation completed (smart) | Immobilizer registration status | Display range: 0 - 7 | - |
| Number of registration completed (smart) | Number of recognized keyless access control module | Display range: 0 - 7 | - |
| ID Code Box | ID code box connection status | OFF: ID code box is not connected Connecting: ID code box is connected |
- |
| Steer Lock ECM | Steering lock control module connection status | OFF: The steering lock control module is not connected Connecting: The steering lock control module is connected |
- |
| Driver's lock request SW/touch sensor switch ON edge record | Collation history is displayed | OFF: When the collation has never been completed before ON: When the collation has succeeded at least once in the past |
When confirming the data on the left, confirm after performing the keyless access with push button start check. Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>KEYLESS ACCESS WITH PUSH BUTTON START CHECK . |
| Passenger's lock request SW/touch sensor switch ON edge record | Collation history is displayed | OFF: When the collation has never been completed before ON: When the collation has succeeded at least once in the past |
|
| Rear gate lock request SW ON edge history | Collation history is displayed (5 door model only) | OFF: When the collation has never been completed before ON: When the collation has succeeded at least once in the past |
|
| Driver's unlock touch sensor switch ON edge record | Collation history is displayed | OFF: When the collation has never been completed before ON: When the collation has succeeded at least once in the past |
|
| Passenger's unlock touch sensor switch ON edge record | Collation history is displayed | OFF: When the collation has never been completed before ON: When the collation has succeeded at least once in the past |
|
| Trunk unlock request SW ON edge history | Collation history is displayed (4 door model only) | OFF: When the collation has never been completed before ON: When the collation has succeeded at least once in the past |
|
| Collation OK result history (driver's external transmitter + interior tuner) | Collation history is displayed | OFF: When the collation has never been completed before ON: When the collation has succeeded at least once in the past |
|
| Collation OK result history (passenger's external transmitter + interior tuner) | Collation history is displayed | OFF: When the collation has never been completed before ON: When the collation has succeeded at least once in the past |
|
| Collation OK result history (front interior transmitter + interior tuner) | Collation history is displayed | OFF: When the collation has never been completed before ON: When the collation has succeeded at least once in the past |
|
| Collation OK result history (rear interior transmitter + interior tuner) | Collation history is displayed | OFF: When the collation has never been completed before ON: When the collation has succeeded at least once in the past |
|
| Collation OK result history (trunk internal transmitter + interior tuner) | Collation history is displayed (4 door model only) | OFF: When the collation has never been completed before ON: When the collation has succeeded at least once in the past |
|
| Collation OK result history (trunk external transmitter + interior tuner) | Collation history is displayed (4 door model only) | OFF: When the collation has never been completed before ON: When the collation has succeeded at least once in the past |
|
| Collation OK result history (rear gate internal transmitter + interior tuner) | Collation history is displayed (5 door model only) | OFF: When the collation has never been completed before ON: When the collation has succeeded at least once in the past |
|
| Collation OK result history (rear gate external transmitter + interior tuner) | Collation history is displayed (5 door model only) | OFF: When the collation has never been completed before ON: When the collation has succeeded at least once in the past |
|
| Collation OK result history (immobilizer amplifier + immobilizer amplifier) | Collation history is displayed | OFF: When the collation has never been completed before ON: When the collation has succeeded at least once in the past |
|
| Trunk Open Without Key | Trunk open customization without key status (4 door model only) | ON: When customizing is ON OFF: When customizing is OFF |
- |
| Push start SW 1 | push button start SW1 status | ON: When the push button start SW is pressed OFF: When the push button start SW is not pressed |
- |
| Push start SW 2 | Push button start SW2 status | ON: When the push button start SW is pressed OFF: When the push button start SW is not pressed |
- |
| Stop Light Switch | Brake pedal SW status (CVT model only) | ON: When the brake pedal is depressed OFF: When the brake pedal is not depressed |
- |
| Steering unlock SW | Steering lock control module status | ON: When the steering lock is unlocked OFF: Except when the steering lock is unlocked |
- |
| Shift P signal (AT only) | Shift (P) status (CVT model only) | ON: When the shift position is in P OFF: When the shift position is in other than P |
- |
| Clutch SW (MT only) | Clutch switch status (MT model only) | ON: When the clutch pedal is depressed OFF: When the clutch pedal is not depressed |
- |
| Shift N signal (AT only) | Shift (N) status (CVT model only) | ON: When the shift position is in N OFF: When the shift position is in other than N |
- |
| Delivery mode signal | Delivery mode status | ON: When in delivery mode OFF: When in other than delivery mode |
- |
| ACC relay monitor | ACC relay drive status | ON: While the accessory relay drive is being output OFF: While the accessory relay drive is being stopped |
- |
| IGN latch monitor | IGN latch status | ON: While the IGN latch signal is being output OFF: While the IGN latch signal is being stopped |
- |
| STSW signal monitor | Engine start permission signal output status | ON: The push button ignition switch is pressed while the brake pedal (except for MT model) or the clutch pedal (MT model) is being depressed OFF: Status other than ON |
- |
| IGN1/2 relay monitor (drive output) | Drive output monitoring status of IG relay | ON: While the IG relay 1/2 drive is being output OFF: While the IG relay is being stopped |
- |
| IGN1/2 relay monitor (coil voltage) | Coil voltage monitoring status of IG relay | ON: While the IG relay 1/2 drive is being output OFF: While the IG relay is being stopped |
- |
| ACCR signal | Accessory cut relay drive status | ON: While the accessory cut relay drive is being output OFF: While the accessory cut relay drive is being stopped |
- |
| Vehicle speed signal | Driving condition | Stopped status: During vehicle stoppage Drive status: While driving |
- |
| Engine Speed | Condition of the engine | Stopped: While the engine stops Rotating: While the engine is running |
- |
| Vehicle identification | Vehicle recognition status | Vehicle types are displayed. GAS MT GAS AT HEV AT Auto Start Stop MT Auto Start Stop AT |
- |
| Power supply status | Power supply status | All OFF: IG1 relay, IG2 relay, and ACC relay are all OFF ACC Relay ON: Accessory ON IGN1 relay ON status: Ignition ON STSW: The push button ignition switch is pressed while the brake pedal (except for MT model) or the clutch pedal (MT model) is being depressed |
- |
| IGB Power supply status | Drive output monitoring status of IGB | ON: While the IGB drive is being output OFF: While the IGB drive output is being stopped |
- |
| IGBD Power supply status | Drive output monitoring status of IGBD relay | ON: While the IGBD relay drive is being output OFF: While the IGBD relay drive output is being stopped |
- |
| Steering lock unlock waiting time out | Detecting status of the steering lock unlock waiting time out | No: Steering lock unlock time out has not occurred Yes: Steering lock unlock time out occurred |
- |
| Key collation waiting time out | Detecting status of the key collation waiting time out | No: Key collation time out has not occurred Yes: Key collation time out occurred |
- |
| IGN1/2 external circuit abnormal | IGN relay output status | No: IGN 1/2 external circuit is normal Yes: IGN 1/2 external circuit is not normal |
- |
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.