Fail-Safe Table
When DTC is detected, keyless start control module changes fail-safe mode as long as malfunction continues to exist but that mode is canceled when keyless start control module recovers normal condition.
FAIL-SAFE CHART
| DTC | DTC name | Fail-safe operation |
|---|---|---|
| B1120 | Keyless Start Control Module Internal Defect | - |
| B1122 | Backup Power Supply Malfunction | - |
| B1123 | Backup Power Supply Malfunction | - |
| B1125 | Clutch/Shift Switch Malfunction | Starting motor control relay is kept ON when engine switch is pressed continuously with ignition mode in "ON". |
| B1126 | P Position Switch Malfunction | Steering lock unit is kept unlocked. |
| B1134 | Remote Controller Battery Low | - |
| B1137 | Brake Light Switch Malfunction | Depending on the conditions, starting motor control relay is kept ON by either operation of the brake light switch signal or continuous pressing engine switch when ignition mode in "ON". |
| B1158 | LIN Communication Error | - |
| B1160 | Steering Lock Unit Communication Error | - |
| B1161 | Steering Lock Unit Information Mismatched | - |
| B1162 | Steering Lock Unit Internal Defect | - |
| B1163 | Steering Lock Unit Unregistered | - |
| B1170 | EEPROM Access Error | Keyless start control module controls with default value. |
| B1180 | Driver Side Door Request Switch Malfunction | Keyless start control module assumes that driver side door request switch signal is OFF. |
| B1181 | Passenger Side Door Request Switch Malfunction | Keyless start control module assumes that passenger side door request switch signal is OFF. |
| B1182 | Rear End Door/Trunk Lid Request Switch Malfunction | Keyless start control module assumes that trunk lid request switch signal is OFF. |
| B1190 | Engine Switch Malfunction |
|
| B1191 | Accessory Relay Malfunction | - |
| B1192 | Ignition 1 Relay Malfunction | - |
| B1193 | Ignition2 Relay Malfunction | - |
| B1194 | Starting Motor Relay Malfunction | Starting motor control relay is kept ON when engine switch is pressed continuously. |
| B1901 | Internal Control Module Memory Check Sum Error | - |
| B1902 | Control Module Programming Error | - |