DTC Description
DTC DETECTION LOGIC
| DTC | CONSULT screen terms (Trouble diagnosis content) | DTC detection condition | ||
| P11AB | 00 | VCR control module circuit (Variable compression ratio control module circuit) | Diagnosis condition | Engine running at idle |
| Signal (terminal) | - | |||
| Threshold |
|
|||
| Diagnosis delay time | - | |||
POSSIBLE CAUSE
- VCR control module
- VCR actuator
FAIL-SAFE
Not applicable
DTC CONFIRMATION PROCEDURE
- PERFORM DTC CONFIRMATION PROCEDURE
- Turn ignition switch ON.
- Check 1st trip DTC.
Is DTC P11AB detected?
YES>>
Refer to DTC Diagnosis Procedure .
NO>>
GO TO 2.
- CHECK VCR ACTUATOR
With CONSULT
- On CONSULT screen, select "ENGINE">>"Active Test">>"VCR system".
Is DTC P11AB detected?
YES>>
Refer to DTC Diagnosis Procedure .
NO>>
To check malfunction symptom before repair: Refer to Intermittent Incident .
NO>>
Confirmation after repair: INSPECTION END