Fail-Safe Table
When any of the following DTCs is detected, ECM enters fail-safe mode as long as malfunction continues to exist but that mode is canceled when ECM detects normal condition after that.
FAIL-SAFE TABLE
| DTC No. | Trouble area | Fail-safe operation | Fail-safe mode reactivation condition |
|---|---|---|---|
| P0102 P0103 |
MAF SENSOR | Injector drive time (fuel injection volume) is determined according to throttle valve operating (idle position or not). | Detected value of MAF sensor output voltage is 0.3 V min. and 5.0 V max. |
| P0112 P0113 |
IAT SENSOR | ENGINE control is performed on the basis of 40 °C intake air temp. | Detected value of IAT sensor output voltage is 0.16 V min. and 5.00 V max. |
| P0117 P0118 |
ECT SENSOR |
|
Detected value of ECT sensor output voltage is 0.16 V min. and 5.00 V max. |
| P0122 P0123 |
TP SENSOR |
|
Detected value of TP sensor output voltage is 0.10 V min. and 4.80 V max. |
| P0500 | VEHICLE SPEED SENSOR | ENGINE control is performed on the basis of 10 km/h vehicle speed. And air flow at I AC valve is limited. | Vehicle speed sensor signal is detected. |
| P0705 P0707 |
TR SWITCH | A/T control is performed in priority order of L, 2, N, D and R when more than one of R, D, N, 2 and L signals are inputted simultaneously. | Single signal is inputted |
| P0722 | OUTPUT SPEED SENSOR CIRCUIT NO SIGNAL | A/T control is performed by using signal from VSS. | Detected vehicle speed signal is 10 km/ h (6 mph) or more |
| P0973 P0974 |
SHIFT SOLENOID A (#1) | SHIFT SOLENOID #1: OFF SHIFT SOLENOID #2: ON TCC SOLENOID: OFF | Monitor signal ON is detected when solenoid A (#1) is ON and monitor signal OFF is detected when it is OFF. |
| P0976 P0977 |
SHIFT SOLENOID B (#2) | SHIFT SOLENOID #1: OFF SHIFT SOLENOID #2: OFF TCC SOLENOID: OFF | Monitor signal ON is detected when solenoid B (#2) is ON and monitor signal OFF is detected when it is OFF. |
| P2769 P2770 |
TCC (LOCK-UP) SOLENOID | TCC (Lock-up) solenoid OFF | Monitor signal ON is detected when TCC control solenoid is ON and monitor signal OFF is detected when it is OFF. |