DTC Description
DTC DETECTION LOGIC
| DTC | CONSULT screen terms (Trouble diagnosis content) | DTC detection condition | ||
| P11A0 | 00 | VCR control module (Variable compression ratio control module) | Diagnosis condition | - |
| Signal (terminal) | - | |||
| Threshold | Malfunction in VCR control module processor | |||
| Diagnosis delay time | - | |||
POSSIBLE CAUSE
- VCR control module
FAIL-SAFE
Not applicable
DTC CONFIRMATION PROCEDURE
- PRECONDITIONING
- Turn ignition switch OFF and wait at least 10 seconds.
- Turn ignition switch ON.
- Turn ignition switch OFF and wait at least 10 seconds.
TESTING CONDITION: Before performing the following procedure, confirm that battery voltage is 12 V or more with ignition switch ON.
YES>>
GO TO 2.
- PERFORM DTC CONFIRMATION PROCEDURE
- Turn ignition switch ON and wait at least 10 seconds.
- Check 1st trip DTC.
Is DTC P11A0 detected?
YES>>
Refer to DTC Diagnosis Procedure .
NO>>
To check malfunction symptom before repair: Refer to Intermittent Incident .
NO>>
Confirmation after repair: INSPECTION END