Diagnosis Flow Selection Table
WARNING: This page is about a different car, the 2010 Suzuki Kizashi. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- If an individual control module or sensor fails to communicate, check whether power circuit or ground circuit of control module or sensor is in good condition, by referring to SYSTEM CIRCUIT DIAGRAM , etc. before diagnosing trouble with flow chart.
- If it is not possible to select suitable diagnosis flow code from Diagnosis Flow Selection Table or "two or more diagnosis flows are selectable", perform TROUBLESHOOTING FOR COMMUNICATION BUS OFF .
- Diagnosis flows [a] to [o] link with CAN communication lines [a] to [o] of CAN Communication System Circuit Diagram.
DIAGNOSIS FLOW SELECTION CHART
| Disabled communicating control module/sensor | Diagnosis flow |
|---|---|
| All control modules communicated by CAN | [a] |
| 4WD control module (4WD model), BCM, ESP® control module, ECM, keyless start control module, steering angle sensor, SDM, HVAC control module, rain/light sensor, TCM (CVT model) and P/S control module | [b] |
| 4WD control module, BCM, ESP® control module, ECM, TCM (CVT model) and P/S control module | [c] (4WD model) |
| BCM, ESP® control module, ECM, TCM (CVT model) and P/S control module | [d] (2WD model) |
| Keyless start control module | [e] |
| Steering angle sensor | [f] |
| SDM | [g] |
| HVAC control module | [h] |
| Rain/light sensor | [i] |
| BCM, ESP® control module, ECM, TCM (CVT model) and P/S control module | [j] (4WD model) |
| ESP® control module, ECM, TCM (CVT model) and P/S control module | [k] |
| ECM, TCM (CVT model) and P/S control module | [l] |
| ECM | [m] |
| TCM | [n] |
| P/S control module | [o] |