replaced timing belt it ran for about 15 seconds then shut off. now won't fire or crank.
Aug 12, 2023 at 6:45 AM
Where is the cam shaft position sensor located?
MENTIONWARREN
- MEMBER
- 1 POST
Hi,
A cam sensor wouldn't have caused that if it was running. When you say it won't crank, do you mean the starter won't engage or it does but the engine refuses to start?
If the starter motor does engage and turn the engine, see if it will fire if you use starting fluid. If it does, then we know there is a fuel-related issue. If there is no change, check for spark at the plugs.
Here is a link you may find helpful:
https://www.2carpros.com/articles/how-to-check-for-ignition-spark
If you have spark and starting fluid makes no change, there is a chance the timing belt jumped.
We have to be really careful. If the belt failed, this is an interference engine, and it will cause internal damage to the valves and possibly pistons.
Let me know what you find. Also, if you could record it cranking and upload it for me to hear, I should be able to identify a timing issue.
Take care,
Joe
Note: If I recall correctly, these didn't use a camshaft position sensor. Let me know the model and confirm it is a DOHC engine.
A cam sensor wouldn't have caused that if it was running. When you say it won't crank, do you mean the starter won't engage or it does but the engine refuses to start?
If the starter motor does engage and turn the engine, see if it will fire if you use starting fluid. If it does, then we know there is a fuel-related issue. If there is no change, check for spark at the plugs.
Here is a link you may find helpful:
https://www.2carpros.com/articles/how-to-check-for-ignition-spark
If you have spark and starting fluid makes no change, there is a chance the timing belt jumped.
We have to be really careful. If the belt failed, this is an interference engine, and it will cause internal damage to the valves and possibly pistons.
Let me know what you find. Also, if you could record it cranking and upload it for me to hear, I should be able to identify a timing issue.
Take care,
Joe
Note: If I recall correctly, these didn't use a camshaft position sensor. Let me know the model and confirm it is a DOHC engine.
Aug 12, 2023 at 3:05 PM
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