Step 2: No Diagnostic Trouble Code (DTC) Present Symptom Chart Index
WARNING: This page is about a different car, the 2007 Mercury Mariner and 2007 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
Driveability
| System/Symptom | Chart Number | |
|---|---|---|
| Engine/Vehicle Starting Concerns | No start/Vehicle disabled | CHART NUMBER: 2 |
| No start/Normal crank | CHART NUMBER: 3 | |
| Unique Idle Concerns | Rolling idle | CHART NUMBER: 1 |
Driveability - Performance While Driving Concerns
| System/Symptom | Chart Number | |
|---|---|---|
| Vehicle Stalls/Quits | Idle, Acceleration, Cruise | CHART NUMBER: 1 |
| Engine Runs Rough | CHART NUMBER: 1 | |
| Engine Misses | CHART NUMBER: 1 | |
| Vehicle Buck/Jerk | CHART NUMBER: 1 | |
| Vehicle Hesitation/Stumble | CHART NUMBER: 1 | |
| Vehicle Surge | CHART NUMBER: 1 | |
| Engine Backfires | CHART NUMBER: 4 | |
| Vehicle Lack/Loss of Power | CHART NUMBER: 5 | |
| Engine Spark Knock | CHART NUMBER: 6 | |
Note: OASIS identifiers (the x means any number (1-9) can be used) xxx4xx=during idle, xxx5xx=during acceleration, xxx6xx=during cruise, xxx7xx=during deceleration.
Additional Driveability Concerns
| System/Symptom | Chart Number | |
|---|---|---|
| Poor Fuel Economy | CHART NUMBER: 7 | |
| Emissions Compliance | CHART NUMBER: 8 | |
Electrical
| System/Symptom | Chart Number | |
|---|---|---|
| Warning Indicators | Malfunction indicator lamp (MIL) | CHART NUMBER: 9 |
| Hazard indicator lamp | CHART NUMBER: 9 | |
| Powertrain malfunction indicator (wrench) lamp | CHART NUMBER: 9 | |
| Temperature warning indicator lamp | CHART NUMBER: 9 | |
| Check fuel cap indicator lamp | CHART NUMBER: 9 | |
| Climate Control | Lack of A/C cooling, A/C not functioning | CHART NUMBER: 16 |
| A/C always on, A/C compressor runs continuously | CHART NUMBER: 16 | |
Engine
| System/Symptom | Chart Number | |
|---|---|---|
| Oil System Concerns | High oil consumption | CHART NUMBER: 10 |
| Leaks | CHART NUMBER: 10 | |
| Cooling System Concerns | Electric engine cooling fan(s) does not operate (low, medium or high speed) | CHART NUMBER: 11 |
| Electric engine cooling fan(s) always runs | CHART NUMBER: 12 | |
| Exhaust System Concerns | Visible smoke | CHART NUMBER: 13 |
| Odor (sulfur or rotten egg smell) | CHART NUMBER: 17 | |
| Fuel System Concerns | Fuel odor, engine compartment | CHART NUMBER: 14 |
| Engine Noise (Under Hood) | CHART NUMBER: 15 | |