Keyless Start Control Module
NOTE:
- If communication between SUZUKI scan tool and keyless start control module is not possible, check related items according to the following points for recovery.
- SUZUKI scan tool and communication cable
- DLC power circuit and ground circuit
- CAN communication system malfunction ("Control Module Communication Bus Off" is detected in any control module)
- Refer to SCAN TOOL DATA for parameter related to power window system.
- Refer to SCAN TOOL DATA for parameter related to TPMS.
- For "Ignition mode" described in the following table, it means power supply mode in keyless push start system.
For more details of ignition mode, refer to DESCRIPTION OF KEYLESS ENGINE START FUNCTION .
SCAN TOOL REFERENCE
| Scan tool data | Normal condition/Reference value | Condition |
|---|---|---|
| Battery Voltage | 10 - 14 V | Engine: Running |
| Vehicle Speed | Value as same as speedometer reading | In driving |
| Engine Speed | Approx. 600 - 700 rpm | Engine: Idle speed with no load applied after warming up |
| Ignition Position | IG OFF | Ignition mode: OFF |
| ACC | Ignition mode: ACC | |
| IG ON | Ignition mode: ON | |
| Cranking | Engine: Cranking | |
| Unclear | Other than above condition | |
| Driv Door SW | Open | Driver side door: Open |
| Close | Other than above condition | |
| Pass Door SW | Open | Other than driver side door: Open |
| Close | Other than above condition | |
| Back Door/Trunk SW | ON | Trunk lid: Open |
| OFF | Other than above condition | |
| Ignition 1 Relay | ON | Ignition mode "ON" or engine at cranking |
| OFF | Other than above condition | |
| Ignition 2 Relay | ON | Ignition mode: ON |
| OFF | Other than above condition | |
| Accessory Relay | ON | Ignition mode: ACC and ON |
| OFF | Other than above condition | |
| Starting motor Relay | ON | Engine: Cranking |
| OFF | Other than above condition | |
| Driver Request SW | ON | Driver side door request switch: ON |
| OFF | Other than above condition | |
| Passenger Request SW | ON | Passenger side door request switch: ON |
| OFF | Other than above condition | |
| Rear door/trunk requ SW | ON | Trunk lid request switch: ON |
| OFF | Other than above condition | |
| Hood Switch | ON | Hood: Open |
| OFF | Other than above condition | |
| P Position Switch | ON | Select lever at "P" range and select lever button released |
| OFF | Other than above condition | |
| Clutch/Shift Switch | ON | Select lever at "P" or "N" range (CVT model) Clutch pedal depressed (M/T model) |
| OFF | Other than above condition | |
| Brake light Switch | ON | Brake pedal: Depressed |
| OFF | Other than above condition | |
| Steering Unlock Condition | ON | Ignition mode: ACC and ON |
| OFF | Other than above condition | |
| Steering Lock Condition | ON | Ignition mode: OFF |
| OFF | Other than above condition | |
| Driver Door Lock SW | ON | Driver side door lock: Lock position |
| OFF | Other than above condition | |
| Passenger Door Lock SW | ON | Passenger side door lock: Lock position |
| OFF | Other than above condition | |
| Ignition Switch1 | ON | Ignition mode: ON |
| OFF | Other than above condition | |
| Ignition Switch2 | ON | Ignition mode: ON |
| OFF | Other than above condition | |
| Accessory Switch | ON | Ignition mode: ACC and ON |
| OFF | Other than above condition | |
| Push Switch1 | ON | Engine switch: Push |
| OFF | Other than above condition | |
| Push Switch2 | ON | Engine switch: Push |
| OFF | Other than above condition | |
| Keyless Start System | ON | Keyless start control system: Active |
| OFF | Keyless start control system: Passive | |
| Remote Cont Bat Warning | Active | Remote controller battery warning setting: Active mode |
| Passive | Remote controller battery warning setting: Passive mode | |
| Security Alarm | Active | Security alarm setting: Active mode |
| Passive | Security alarm setting: Passive mode | |
| Answer-back (Out Buzzer) | Active | Answer-back (outside buzzer) setting: Active mode |
| Passive | Answer-back (outside buzzer) setting: Passive mode | |
| Remote Cont Area Warning | Active | Remote controller area warning setting: Active mode |
| Passive | Remote controller area warning setting: Passive mode |