Faulty cold start injector
Ensures proper fuel injection during cold starts for reliable ignition.
Costs
Every car issue can be caused by different things. Here are the most common ones
max.
Potential Causes
- Spare parts
- Work time
max.
Potential Causes
- Spare parts
- Work time
max.
Potential Causes
- Spare parts
- Work time
max.
Potential Causes
- Spare parts
- Work time
max.
Potential Causes
- Spare parts
- Work time
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Discussions
User of our Carly Community asked the following questions regarding that fault:
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Details
Probability
Based on the values and symptoms you have entered, a crude estimation of the probability of this problem can be made
HIGH
Typical consequences
If this defect is detected, it may lead to the following problems:
- Engine damage
- Failure of the exhaust emission test (Failure to pass the exhaust emission test)
Functionality cold start injector
Certain fuel systems have an extra injection valve, the cold start injection valve, to provide extra fuel when starting the vehicle in cold conditions. In its basic design, this valve is similar to conventional injection valves.
Inside the valve is a solenoid that lifts the valve from its seat, allowing fuel to flow. This process is particularly critical during the cold start phase, as accurate metering of fuel is critical. During this phase, the cold-start injection valve optimizes the fuel-air mixture, which optimizes engine performance under cold-start conditions.