P1002 Saab Code - Evaporative Emission Canister Purge Valve High Output
Quick Answer
The Engine Control Module (ECM) monitors the Evaporative Emission (EVAP) canister purge valve for open or short circuit. Common causes include Faulty EVAP canister purge valve, EVAP canister purge valve harness circuit open or shorted, EVAP canister purge valve electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P1002 Saab indicates Evaporative Emission Canister Purge Valve High Output.
- Common causes
- Common causes include Faulty EVAP canister purge valve, EVAP canister purge valve harness circuit open or shorted, EVAP canister purge valve electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code P1002 Saab Description
What are the Possible Causes of the DTC P1002 Saab?
- Faulty EVAP canister purge valve
- EVAP canister purge valve harness circuit open or shorted
- EVAP canister purge valve electrical connection
How to Fix the DTC P1002 Saab?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P1002 Saab code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Frequently Asked Questions about P1002 Saab Code
1. What are the common symptoms of OBDII code P1002 in a Saab related to the Evaporative Emission Canister Purge Valve High Output?
The common symptoms include rough idling, poor fuel efficiency, and the illumination of the check engine light.
2. What typically causes the OBDII code P1002 in a Saab indicating a high output from the Evaporative Emission Canister Purge Valve?
The code is usually triggered by a faulty or stuck open Evaporative Emission Canister Purge Valve, which allows too much fuel vapor to be drawn into the engine.
3. How can I diagnose the issue causing the OBDII code P1002 in my Saab related to the Evaporative Emission Canister Purge Valve High Output?
You can use an OBDII scanner to retrieve the code and then visually inspect the purge valve and its wiring for any signs of damage or malfunction.
4. What are the potential risks of driving with the OBDII code P1002 in a Saab indicating a high output from the Evaporative Emission Canister Purge Valve?
Continuing to drive with this issue can lead to decreased fuel efficiency, engine misfires, and potential damage to other emission control components.
5. Can I repair the OBDII code P1002 in my Saab related to the Evaporative Emission Canister Purge Valve High Output myself?
If you have experience working on cars, you may be able to replace the Evaporative Emission Canister Purge Valve yourself. However, it's recommended to consult a professional mechanic for proper diagnosis and repair.
6. Is it safe to ignore the OBDII code P1002 in my Saab indicating a high output from the Evaporative Emission Canister Purge Valve?
Ignoring the code can lead to further engine issues and increased emissions. It's best to address the problem promptly to avoid potential long-term damage.
7. How much does it typically cost to repair the OBDII code P1002 in a Saab related to the Evaporative Emission Canister Purge Valve High Output?
The cost of repair can vary depending on the extent of the issue and labor rates in your area. On average, replacing the Evaporative Emission Canister Purge Valve can cost between $150 to $300.
8. Can a faulty gas cap cause the OBDII code P1002 in a Saab indicating a high output from the Evaporative Emission Canister Purge Valve?
While a faulty gas cap can trigger an EVAP system error code, it is less likely to be the cause of P1002 specifically. It's best to inspect the purge valve for proper diagnosis.
9. Will resetting the OBDII code P1002 in my Saab related to the Evaporative Emission Canister Purge Valve High Output solve the issue?
Resetting the code may temporarily turn off the check engine light, but if the underlying problem with the Evaporative Emission Canister Purge Valve is not addressed, the code is likely to return.
10. How long does it typically take to repair the OBDII code P1002 in a Saab related to the Evaporative Emission Canister Purge Valve High Output?
The repair time can vary depending on the mechanic's workload and availability of parts. On average, it may take 1-2 hours to replace the Evaporative Emission Canister Purge Valve.
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