Subaru Crosstrek Service Manual: Inspection
SECURITY AND LOCKS > Push Button Start System
INSPECTION
1. POWER SUPPLY SWITCH FUNCTION INSPECTION
1. Check push button ignition switch function
(1) Check the change control through push button ignition switch, brake pedal operation, and shift position.
Shift lever position | Brake pedal operation | Push button ignition switch operation |
P | Released | Repeat Ignition switch OFF > ACC ON > Ignition switch ON > Ignition switch OFF |
P | Released | Engine running > Ignition switch OFF |
P | Depressed | Ignition switch OFF > Engine started |
P | Depressed | ACC ON > Engine started |
P | Depressed | Ignition switch ON > Engine started |
P | Depressed | Engine running > Ignition switch OFF |
N | Released | Repeat Ignition switch OFF > ACC ON > Ignition switch ON > ACC ON |
N | Released | Engine running > ACC ON |
N | Depressed | Ignition switch OFF > Engine started |
N | Depressed | ACC ON > Engine started |
N | Depressed | Ignition switch ON > Engine started |
N | Depressed | Engine running > ACC ON |
Other than P or N | Released | Repeat Ignition switch OFF > ACC ON > Ignition switch ON > ACC ON |
Other than P or N | Released | Engine running > ACC ON |
Other than P or N | Depressed | Ignition switch OFF > Ignition switch ON |
Other than P or N | Depressed | ACC ON > Ignition switch ON |
Other than P or N | Depressed | Engine running > ACC ON |
(2) Check the changeover functions other than push button ignition switch operation.
With ACC ON or the ignition switch ON, and the shift lever in “P” position, check that ACC is ON or Ignition switch is ON > Ignition switch is OFF when the vehicle is left for 1 hour or more.
(3) If the inspection result indicates an improper operation, check the push button start system. General Diagnostic Table > INSPECTION">
2. Check power status display
(1) Check the power indicator display of the push button ignition switch.
NOTE:
*1: Key collation is normal, and the stop light switch is ON.
Indicator display
Push button ignition switch status | Indicator lighting status |
Ignition OFF (except for condition *1) | Light OFF |
ACC ON (except for condition *1) | Orange light |
Ignition ON (except for condition *1) | Orange light |
Engine start standby (*1) | Green light |
After engine is started | Light OFF |
(2) If the inspection result indicates an improper operation, check the push button start system. General Diagnostic Table > INSPECTION">
NOTE:
The indicator blinks if any of the following malfunctions are detected.
Detected malfunction | Indicator lighting status |
Steering lock stuck | Green blinking |
Steering lock CM internal malfunction | Orange blinking |
Keyless access CM internal malfunction | Orange blinking |
Vehicle speed signal malfunction | Orange blinking |
Wiring diagram
SECURITY AND LOCKS > Push Button Start SystemWIRING DIAGRAMFor wiring diagrams related to the push button start system (ignition change), refer to the following items.• Keyless access system: ...
Other materials:
Read diagnostic trouble code (dtc) Operation
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Check cruise indicator light and cruise set indicator light
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Assembly
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