P1000 Stuck in first gear

B

BamaGuy38

New Member
Dec 3, 2020
10
11
3
Alabama
Ownership

  1. 1000-5
So I'm up here riding at Royal Blue and my machine is in limp mode im guessing it won't shift gears in AT and I can't swap to MT........ the 1 is flashing 2 long times and once fast flash.... any ideas whats going on? Thanks in advanced guys
 
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TripleB

TripleB

Well-Known Member
Lifetime Member
Aug 13, 2018
15,251
136,237
113
Caryville, Tennessee
Ownership

  1. 1000-3

  2. 1000-5
So I'm up here riding at Royal Blue and my machine is in limp mode im guessing it won't shift gears in AT and I can't swap to MT........ the 1 is flashing 2 long times and once fast flash.... any ideas whats going on? Thanks in advanced guys
Post the year and mileage. Also any mods u may have. That will give these guys a better chance at helping u.
 
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B

BamaGuy38

New Member
Dec 3, 2020
10
11
3
Alabama
Ownership

  1. 1000-5
2021 175 miles only mod is a tru dual battery system and a soundbar
 
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H

HondaTech

Guest
If your reading of the code is correct that would be 21, which is the Shift Spindle Angle Sensor.

Due to the low mileage and age I'd bet its either come unplugged or has water intrusion.

Under the passenger side rear floorboard (assuming it's a 5 seater) at the back of the engine is a blue connector running horizontally front to rear. Check to see if its plugged in, you could also try unplugging it and checking for water inside.

If that doesn't fix the issue, then the sensor could be at fault. In that case, turning the emergency valve in should force the unit into 2nd gear and get you back home.

Picture for reference:
20201230 223050
 
B

BamaGuy38

New Member
Dec 3, 2020
10
11
3
Alabama
Ownership

  1. 1000-5
If your reading of the code is correct that would be 21, which is the Shift Spindle Angle Sensor.

Due to the low mileage and age I'd bet its either come unplugged or has water intrusion.

Under the passenger side rear floorboard (assuming it's a 5 seater) at the back of the engine is a blue connector running horizontally front to rear. Check to see if its plugged in, you could also try unplugging it and checking for water inside.

If that doesn't fix the issue, then the sensor could be at fault. In that case, turning the emergency valve in should force the unit into 2nd gear and get you back home.

Picture for reference:
View attachment 244171
If your reading of the code is correct that would be 21, which is the Shift Spindle Angle Sensor.

Due to the low mileage and age I'd bet its either come unplugged or has water intrusion.

Under the passenger side rear floorboard (assuming it's a 5 seater) at the back of the engine is a blue connector running horizontally front to rear. Check to see if its plugged in, you could also try unplugging it and checking for water inside.

If that doesn't fix the issue, then the sensor could be at fault. In that case, turning the emergency valve in should force the unit into 2nd gear and get you back home.

Picture for reference:
View attachment 244171
Yes sir it is a 1000-5 sorry for leaving that part out the 1 flashing is the number 1 where the P, R,N,H,L is normally displayed.... the engine light that tells you a engine code is not blinking at all
 
H

HondaTech

Guest
Yes sir it is a 1000-5 sorry for leaving that part out the 1 flashing is the number 1 where the P, R,N,H,L is normally displayed.... the engine light that tells you a engine code is not blinking at all

The gear position indicator flashes Transmission codes. The CEL would only flash codes for problems with engine side of stuff.

Check that connection i mentioned and see if its the issue.
 
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B

BamaGuy38

New Member
Dec 3, 2020
10
11
3
Alabama
Ownership

  1. 1000-5
The gear position indicator flashes Transmission codes. The CEL would only flash codes for problems with engine side of stuff.

Check that connection i mentioned and see if its the issue.
Yes sir thanks Honda imma check it first thing in the morning
 

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