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SW20 3SGE Fault code 14, 21

2 views 0 replies 1 participant last post by  matuska_mate  
#1 ·
Hi Everyone,

I want to ask for help. On my Euro SW20 Rev1, with the gen2 3SGE I had some hesitation and for a second also a check engine light came in. I had on small stutter a couple of weeks ago then nothing, and now I had 2-3 in a 15 minutes ride. I checked the diagnostic port and it said codes 14 for ignition and 21 for oxygen sensor. I had in the last year change the ignition coil the plugs, plug wires, the rotor, distributor cap and the internal seals for the distributor. I also checked the igniter a year ago because I thought it gave up but worked just fine. Does somebody have experience, what might can cause the hesitation during driving?

Thanks in advance!
Cheers
Mate
 
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