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FJR Motorcycle Forums
Technical & Mechanical Problems
FJRF004: The 2006/7 Altitude Fix
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<blockquote data-quote="Flylooper" data-source="post: 770094" data-attributes="member: 904"><p>Wow!</p><p></p><p>I just kind of stumbled into this thread, as my '04 has been showing exactly the same symptoms for over 4 years. When I start it in any kind of altitude (Even once when there was a low pressure front moving through our area) the bike just coughs, misses and once in a while just quits. (the Check engine light always comes on). Well, I FINALLY did a diagnostic check and I got a #23 (Altitude Pressure sensor). <u>This is on initial startup only</u>. Once it comes up to operating temp everything seems to smooth out.</p><p></p><p>I don't think my bike qualifies under this SB fix, but I'll at least ask my dealer what he thinks. For me it was more a nuisance than anything as I live at almost sea level and the only time I have a problem is generally when I'm above 1000-1500 feet, which is more or less rare for me. But I'm getting set to do a major maintenance and am compiling info on things I want to do.</p><p></p><p>DANG! And this sensor is part of the ECU? I won't even ask what they damned things cost! I'll just grab my socks and be done with it.</p></blockquote><p></p>
[QUOTE="Flylooper, post: 770094, member: 904"] Wow! I just kind of stumbled into this thread, as my '04 has been showing exactly the same symptoms for over 4 years. When I start it in any kind of altitude (Even once when there was a low pressure front moving through our area) the bike just coughs, misses and once in a while just quits. (the Check engine light always comes on). Well, I FINALLY did a diagnostic check and I got a #23 (Altitude Pressure sensor). [U]This is on initial startup only[/U]. Once it comes up to operating temp everything seems to smooth out. I don't think my bike qualifies under this SB fix, but I'll at least ask my dealer what he thinks. For me it was more a nuisance than anything as I live at almost sea level and the only time I have a problem is generally when I'm above 1000-1500 feet, which is more or less rare for me. But I'm getting set to do a major maintenance and am compiling info on things I want to do. DANG! And this sensor is part of the ECU? I won't even ask what they damned things cost! I'll just grab my socks and be done with it. [/QUOTE]
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FJR Motorcycle Forums
Technical & Mechanical Problems
FJRF004: The 2006/7 Altitude Fix
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