IMS2, IMS3, IMS4, IMS5 Operator Manual
4806-00017
Revision F
25
Section 11.2: A/C Error Codes
There are six A/C error codes to inform the operator of an
issue with the air conditioning. Each code is represented
by the number of times the snowflake icon flashes in
sequence; for example, the snowflake icon will flash four
times to represent A/C Error Code 4. The code will continue
to flash until the ignition switch is cycled and/or the issue is
corrected.
• 1: Blower Off
• 2: A/C Confirm Not Received
• 3: Compressor Fault
• 4: Temperature Moving in Wrong Direction
• 5: Temperature Controlling Wrong Position
• 6: Low A/C Pressure
NOTICE: The two most recent A/C error codes are displayed on
Information Screen 4.
