not getting spark even after changing coil

2006 VOLKSWAGEN POLO
130,000 MILES
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MANIE
  • MEMBER
  • 1 POST
One of my customers towed the car to our workshop. They suspected the ignition coil. No spark replaced the coil still no spark? Could it be the CAM sensor any way that we can test this sensor
Thanks
Manie
Dec 28, 2011 at 8:01 AM
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RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
Check and test both the CMH and CPS sensors and also the ICM-

No snapping blue spark continue to troubleshoot the ignition system-power input to the coil/coil packs,coil's resistances,cap and rotor,distributor pick-up coil, ignition control module, cam and crank sensors and computer Note: If it doesn't apply disregard it and keep testing
Dec 28, 2011 at 8:30 AM
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