PCM Software Update Available to Correct False PCM Fault Codes on Suzuki Verona

Powertrain control module (PCM) software updates are available to correct false fault codes related to the oxygen (O2) sensors and evaporative control (EVAP) system.

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Average mileage: 92,095 (60,571–150,000)
3 model years affected: 2004, 2005, 2006
11 people reported this problem
5 people shared problem details
pcm is no good new pcm dont no false codse
2005 Suzuki Verona150,000
We have a 2005 Suzuki Verona, Our vehicle is very hesitant sometimes and feel like it will stall. Suzuki is out of Canada so how do we repair this problem. please send me at devonsteeles@gmail.com Thank you, Dave
2005 Suzuki Verona88,500
check engine light doesn't go out. Its been on for almost 2 yrs I reset it but it comes back up after 2 blocks of driving
2006 Suzuki Verona71,000
Losing power and slugish
2004 Suzuki Verona100,000
Continued problems passing emissions test for yearly inspection. Same fault codes on o2 sensors and catalytic converters.
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