Cylinders 2 and 4 miss

Tiny
RYLER500
  • 1993 MAZDA B2600
  • 150,000 MILES

My truck was running well but I know it needed a tune up and the check engine light was on so I took it to a shop that I tow cars to, to have them diagnose it I got it back and 2 and 4 are miss firing now I have no clue as to what they did. And im getting spark and fuel. Any suggestions??

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Friday, May 25th, 2012 AT 8:07 PM

2 Replies

Tiny
RASMATAZ
  • MEMBER

Test coil/s and crankshaft position sensor

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Friday, May 25th, 2012 AT 8:49 PM
Tiny
CADIEMAN
  • MEMBER

Scan the cpu for codes

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Friday, May 25th, 2012 AT 9:25 PM

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