Symptom Chart
< ECU communication system >
SYMPTOM CHART
| SYMPTOM | INSPECTION PROCEDURE |
|---|---|
| Communication with the SWS monitor kit is not possible | A-1 |
| Communication with the column switch (column-ECU) is not possible | A-2 |
| Communication with the ETACS-ECU is not possible | A-3 |
| Communication with the front-ECU is not possible | A-4 |
| Communication with the sunroof motor assembly (sunroof-ECU) is not possible | A-5 |
< Function system >
INSPECTION PROCEDURE AND REFERENCE PAGE
| SYSTEM | SYMPTOM | INSPECTION PROCEDURE |
|---|---|---|
| TONE ALARM | General description concerning the tone alarm function | - |
| Ignition key reminder tone alarm function does not work normally | B-1 | |
| Light reminder tone alarm function does not work normally | B-2 | |
| Seat belt tone alarm function does not work normally | B-3 | |
| CENTRAL DOOR LOCKING SYSTEM | General description concerning the central door locking system | - |
| Central door lock system does not work at all | C-1 | |
| Some doors do not lock or unlock | C-2 | |
| All the doors do not lock or unlock with the door lock switch operation | C-3 | |
| All the doors do not lock or unlock with just the door lock key cylinder key operation | C-4 | |
| All the doors do not lock with just the driver's inside lock knob operation | C-5 | |
| Forgotten key prevention function does not work normally | C-6 | |
| POWER WINDOWS | General description concerning the power windows function | - |
| Power windows do not work at all | D-1 | |
| The power window timer does not work normally | D-2 | |
| Only the front door window (LH) does not work normally by operating power window main switch | D-3 | |
| Power windows do not work normally by operating the front passenger's and rear power window sub-switches | D-4 | |
| Front passenger's and rear power windows do not work normally by operating the power window main switch | D-5 | |
| KEYLESS ENTRY SYSTEM | General description concerning keyless entry system | - |
| Keyless entry system does not operate. | E-1 | |
| The dome light, hazard warning lights (turn-signal lights) and horn do not operate through the answerback function | E-2 | |
| Encrypted code cannot be registered | E-3 | |
| SUNROOF | General description concerning the sunroof | - |
| Sunroof does not operate | F-1 | |
| Any of the sunroof switch positions is defective | F-2 | |
| Sunroof timer function does not work normally | F-3 | |
| Safety mechanism does not function | F-4 | |
| WINDSHIELD WIPER AND WASHER | General description concerning the windshield wiper and washer function | - |
| The windshield wiper does not work at all | G-1 | |
| The windshield wipers do not work when the windshield wiper switch is at "INT" or "MIST" position or the windshield washer switch is at "ON" position. However, the wipers work at low speed when the windshield wiper switch is at "LO" or "HI" | G-2 | |
| Any of the windshield wiper switch positions is defective | G-3 | |
| The windshield wiper does not stop at the predetermined park position | G-4 | |
| Windshield intermittent wiper interval can not be adjusted by means of windshield intermittent wiper interval adjusting knob | G-5 | |
| The windshield intermittent wiper interval is not changed according to the vehicle speed | G-6 | |
| The windshield washer does not work | G-7 | |
| REAR WIPER AND WASHER | General description concerning the rear wiper and washer function | - |
| Rear wiper does not work at all | H-1 | |
| Rear wiper does not stop at the predetermined park position | H-2 | |
| When the shift lever < M/T > or selector lever < A/T > is moved to "R" position during the rear wiper operation, the rear wiper does not operate at the continuous mode | H-3 | |
| Rear washer does not operate | H-4 | |
| SEAT BELT WARNING LIGHT | General description concerning the seat belt warning light function | - |
| Seat belt warning light does not work normally | 1-1 | |
| HEADLIGHT AND TAILLIGHT | General description concerning headlight and taillight function | - |
| Taillights do not illuminate normally | J-1 | |
| Headlights (low-beam) do not illuminate normally | J-2 | |
| Headlights (high-beam) do not illuminate normally | J-3 | |
| When the passing switch is turned "on", the headlights (low-beam or high-beam) do not illuminate | J-4 | |
| Headlights do not illuminate when the lighting switch is at "TAIL," and "PASSING" position, but illuminate at low-beam when the switch is at "HEAD" position. At this position, the headlights cannot be changed into high beam by operating the dimmer switch | J-5 | |
| Tail lights, the position lights, the rear side marker lights or the license plate light do not illuminate | J-6 | |
| One of the headlights does not illuminate | J-7 | |
| Headlight automatic shutdown function does not work normally | J-8 | |
| Headlight dimmer switch automatic resetting function does not work normally | J-9 | |
| Daytime running light function dose not work normally < vehicles with daytime running light function > | J-10 | |
| FLASHER TIMER | General description concerning the flasher timer function | - |
| Turn-signal lights does not flash when the turn-signal light switch is turned on | K-1 | |
| Hazard warning lights do not flash when the hazard warning light switch is turned on | K-2 | |
| One of the turn-signal lights do not illuminate | K-3 | |
| FOG LIGHT | General description concerning the fog light function | - |
| Fog lights do not illuminate when the fog light switch is turned on | L-1 | |
| Fog lights do not go out when the headlights (low-beam) are turned off while the fog lights are on. | L-2 | |
| One of the fog lights does not illuminate | L-3 | |
| INTERIOR LIGHT | General description concerning the interior light function | - |
| The front dome light and rear dome light do not illuminate or go out normally | M-1 | |
| The front dome light or rear dome light does not illuminate or go out normally | M-2 | |
| Front dome light and rear dome light dimming function does not work normally | M-3 | |
| The interior light automatic shut-down function does not operate correctly | M-4 | |
| The door ajar indicator light do not illuminate or extinguish correctly | M-5 | |
| The ignition key hole illumination light does not illuminate or go out normally | M-6 |