Diagnostics and Troubleshooting
Code ID Description Recommended Actions
Maximum
engage speed
engage warning.
l
16.1 km/h [10 mph] for machines operating in
Europe with homologation terms accepted.
l
29 km/h [18 mph] for tracked machines and
swathers.
l
43.5 km/h [27 mph] for units capable of high-
speed steering and not subject to homologation
terms.
Note: Contact a local Raven dealer for additional
assistance with high-speed steering unlocks.
88 .1
Too slow to
engage.
Increase machine speed above 0.5 km/h [0.3 mph] (or
0.1 km/h [0.1 mph] when using RTKcorrections) to
engage auto-steering.
168
.3 High voltage.
Check battery voltage.
.4 Low voltage.
621
.11
GPSreceiver
error: LNA failure.
1. Cycle power to the machine.
2. If the error persists, contact your local Raven
dealer or the Raven Technical Service team.
.31
GPS receiver
error: antenna
power.
.4
GPS receiver
error: antenna
shorted.
.5
GPS receiver
error: antenna
open.
628 .13 Memory error.
1. Cycle power to the machine.
2. If the error persists, contact your local Raven
dealer or the Raven Technical Service team.
630 .13
System not cal-
ibrated.
Complete the initial calibration to engage the Steering
Guidance Controller (SGC). Review the appropriate sec-
tion of the Initial Tuneset Calibration for assistance
with the calibration process.
149