- Apr 12, 2012
- 215
Tried everything. There is no spark at the coils. I checked coil harness and it's good. Checked all fuses. Verified timing on chain. I haven't changed pcm yet nor the ignition switch. Would the ignition switch cause no spark at the coils? Also no codes except for data link failure but I think that was because another mechanic was trying to diagnose. Anyone else came across this problem before?
How do I check the coils with voltmeter
How do I check the coils with voltmeter