Symptom Chart
WARNING: This page is about a different car, the 2004 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.
SYMPTOM CHART
| Condition |
Possible |
Sources Action |
- Hissing sound when removing fuel cap
|
- Canister vent solenoid.
- Evaporative emissions canisters.
- Fuel vapor tubes (between tank and canister).
- EVAP canister hoses.
- EVAP canister dust separator.
- EVAP emission purge valve
|
|
- Excessive fuel odor during normal operation or during refueling
|
- Canister vent solenoid.
- Evaporative emissions canisters.
- Fuel vapor tubes.
- Fuel tank assembly.
- Fuel vapor vent valves
- EVAP canister purge outlet tube.
|
|
|
|
- Fuel filler pipe. (kinked)
- Canister vent solenoid. (blocked, stuck)
- Fuel vapor tube assembly. (kinked, blocked, contaminated)
- EVAP emission canisters. (contaminated)
- Fuel filler pipe check valve. (stuck)
- Fuel limit vent valve assembly. (stuck)
- EVAP canister hoses. (kinked, blocked, contaminated)
- EVAP canister dust separator. (blocked, contaminated)
|
|