Spark Plug Trouble Tracer
The potential symptoms of ignition issues when using spark plugs presented in a handy chart. Easily identify the problem with our Trouble Tracer!
![beru-ultra-spark beru-ultra-spark](/content/loc-emea/loc-gb/fmmp-beru/en_GB/support/trouble-tracer/spark-plugs/_jcr_content/main-par/header_foreground/foreground-image.img.png/beru-ultra-spark-1522740088384.png)
![beru-ultra-spark beru-ultra-spark](/content/loc-emea/loc-gb/fmmp-beru/en_GB/support/trouble-tracer/spark-plugs/_jcr_content/main-par/header_foreground/foreground-image.img.png/beru-ultra-spark-1522740088384.png)
![spark-plug-fuel-additives2 spark-plug-fuel-additives2](/content/loc-emea/loc-gb/fmmp-beru/en_GB/support/trouble-tracer/spark-plugs/_jcr_content/main-par/trouble_diagnostics_221322832/symptoms/trouble_diagnostics_/activeIcon.img.png/spark-plug-fuel-additives2-1522740088427.png)
Fuel Additives
VIEW CAUSES
![worn-out-spark-plug2 worn-out-spark-plug2](/content/loc-emea/loc-gb/fmmp-beru/en_GB/support/trouble-tracer/spark-plugs/_jcr_content/main-par/trouble_diagnostics_221322832/symptoms/trouble_diagnostics__219626099/activeIcon.img.png/worn-out-spark-plug2-1522740088439.png)
Worn-out Spark Plug
VIEW CAUSES
![spark-plug-ash-deposits2 spark-plug-ash-deposits2](/content/loc-emea/loc-gb/fmmp-beru/en_GB/support/trouble-tracer/spark-plugs/_jcr_content/main-par/trouble_diagnostics_221322832/symptoms/trouble_diagnostics__1696660388/activeIcon.img.png/spark-plug-ash-deposits2-1522740088448.png)
Ash Deposits
VIEW CAUSES
![spark-plug-pre-ignition2 spark-plug-pre-ignition2](/content/loc-emea/loc-gb/fmmp-beru/en_GB/support/trouble-tracer/spark-plugs/_jcr_content/main-par/trouble_diagnostics_221322832/symptoms/trouble_diagnostics__1214039367/activeIcon.img.png/spark-plug-pre-ignition2-1522740088457.png)
Pre-ignition
VIEW CAUSES
![spark-plug-corona-discharge-stain2 spark-plug-corona-discharge-stain2](/content/loc-emea/loc-gb/fmmp-beru/en_GB/support/trouble-tracer/spark-plugs/_jcr_content/main-par/trouble_diagnostics_221322832/symptoms/trouble_diagnostics__1314584774/activeIcon.img.png/spark-plug-corona-discharge-stain2-1522740088467.png)
Corona Discharge Stain
VIEW CAUSES
![spark-plug-overheating2 spark-plug-overheating2](/content/loc-emea/loc-gb/fmmp-beru/en_GB/support/trouble-tracer/spark-plugs/_jcr_content/main-par/trouble_diagnostics_221322832/symptoms/trouble_diagnostics__2059035535/activeIcon.img.png/spark-plug-overheating2-1522740088476.png)
Overheating
VIEW CAUSES
![spark-plug-oil-fouling2 spark-plug-oil-fouling2](/content/loc-emea/loc-gb/fmmp-beru/en_GB/support/trouble-tracer/spark-plugs/_jcr_content/main-par/trouble_diagnostics_221322832/symptoms/trouble_diagnostics__1399677093/activeIcon.img.png/spark-plug-oil-fouling2-1522740088485.png)
Oil Fouling
VIEW CAUSES
![spark-plug-cold-carbon-fouling2 spark-plug-cold-carbon-fouling2](/content/loc-emea/loc-gb/fmmp-beru/en_GB/support/trouble-tracer/spark-plugs/_jcr_content/main-par/trouble_diagnostics_221322832/symptoms/trouble_diagnostics__1783170644/activeIcon.img.png/spark-plug-cold-carbon-fouling2-1522740088494.png)
Cold/Carbon Fouling
VIEW CAUSES
![spark-plug-flash-over2 spark-plug-flash-over2](/content/loc-emea/loc-gb/fmmp-beru/en_GB/support/trouble-tracer/spark-plugs/_jcr_content/main-par/trouble_diagnostics_221322832/symptoms/trouble_diagnostics__1125703344/activeIcon.img.png/spark-plug-flash-over2-1522740088503.png)
Flash Over
VIEW CAUSES
![spark-plug-detonation2 spark-plug-detonation2](/content/loc-emea/loc-gb/fmmp-beru/en_GB/support/trouble-tracer/spark-plugs/_jcr_content/main-par/trouble_diagnostics_221322832/symptoms/trouble_diagnostics__1395647707/activeIcon.img.png/spark-plug-detonation2-1522740088512.png)
Detonation
VIEW CAUSES
![spark-plug-tightening2 spark-plug-tightening2](/content/loc-emea/loc-gb/fmmp-beru/en_GB/support/trouble-tracer/spark-plugs/_jcr_content/main-par/trouble_diagnostics_221322832/symptoms/trouble_diagnostics__1624423297/activeIcon.img.png/spark-plug-tightening2-1522740088521.png)
Spark Plug Tightening
VIEW CAUSES
![normal-spark-plug-wear-operation2 normal-spark-plug-wear-operation2](/content/loc-emea/loc-gb/fmmp-beru/en_GB/support/trouble-tracer/spark-plugs/_jcr_content/main-par/trouble_diagnostics_221322832/symptoms/trouble_diagnostics__804185650/activeIcon.img.png/normal-spark-plug-wear-operation2-1522740088531.png)
Normal Spark Plug Wear/Operation
VIEW CAUSES