Table of Contents
IQ BLINK CODES
A warning system is incorporated into the speedometer that
will inform the rider of a code that has been set by a sensor
that was operated beyond the normal operating ranges.
The check engine LED will display a blink code when ever the
ECU determines there is a problem with one or more of the
SENSOR
Throttle Sensor
Water Temperature Sensor
Air Temperature Sensor
Barometric Pressure Sensor
Exhaust Temperature Sensor
Detonation Sensor
Injector
EV Solenoid
Ignition
Crank Position Sensor
sensor listed. Hook up Digital Wrench to troubleshoot, fix and
clear the codes.
The blinking LED can be de-coded for diagnosis and if two or
more codes are present at the same time the code will blink in
turn of each other.
When a blink code is displayed, the CHECK ENGINE light
will illuminate for 1/2 second "on" and 1/2 second "off" with a
1 second "off" interval between close.
Table 13-9: IQ Blink Codes
LED
1
Sensor signal is below 0.7 volts or above 4.39 volts
2
Sensor signal is below 0.1 volts or above 4.8 volts
3
Sensor signal is below 0.19 volts or above 4.9 volts
4
Sensor signal is below 1.25 volts or above 3.23 volts
This code is set of the engine has been running above 3000 RPM for more than 2 minuets and
5
the sensor voltage is below.06 volts or above 4.9 volts.
This blink code is set if the engine speed is above 6000 RPM and the DET signal is below
6
1.23 volts or above 4.3 volts for more than 2 seconds
7
Injector disconnect
8
An "open circuit" condition is detected in the exhaust valve solenoid.
9
Ignition coil disconnection
10
5 and 2 tooth disconnection
ELECTRICAL
EXPLINATION
13.15
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