Fail-Safe Mode Chart
If any of following codes are recorded, ECM enters fail-safe mode. See IDENTIFYING FAIL-SAFE MODE CODES table.
IDENTIFYING FAIL-SAFE MODE CODES
| DTC No. | Fail-Safe Operation | Fail-Safe Deactivation Conditions |
|---|---|---|
| P0031 & P0032 | Abnormal Heater Circuit Turned Off | Ignition Switch OFF |
| P0100 | Ignition Timing Fixed At 5° BTDC | Returned To Normal Condition |
| P0110, P0112 & P0113 | Intake Air Temp. Fixed At 68°F (20°C) | Returned To Normal Condition |
| P0115 | Engine Coolant Temp. Fixed At 176°F (80°C) | Returned To Normal Condition |
| P0120 | VTA Fixed At 0° | Following Condition Repeats At Least 2 Times Consecutively: 0.1 V Is Less Than Or Equal To VTA Which Is Less Than Or Equal To 0.95 V |
| P0325 | Max. Timing Retardation | Ignition Switch OFF |
| P0351-P0354 | Fuel Cut | IGF Signal Detected For 2 Consecutive Ignitions |