MA-003 – MULTITRANS User Guide – Rev 3.0
18-Jan-16
Page 19 of 30
6.2
Error Notification
The LCD panel lists the last detected errors using a sequence of double-digit codes. A 00
state code denotes the absence of errors, whereas a non-zero state code denotes one or
more errors. See Section 6.2.1 for a list of the error codes. The error format is shown in
Figure 6—18. The top line is used to indicate the state within the measurement process at
which the error occurred, where uppercase ‘XX’ denotes the Oxygen sensor error state (if
the Oxygen sensor is enabled) and uppercase ‘YY’ the PGA error state. The bottom line
denotes specific error codes within that state, where the lowercase ‘xx’ code relates to
the specific Oxygen sensor error and all the remaining ‘yy’ codes relate to specific PGA
errors.
Note: The Customer Service Centre requires both the state code(s) and error code(s) in order to
interpret any error.
Figure 6—18: LCD error format
For example, Figure 6—19 shows the product with one PGA error. The first code on the
top line reads 00 which means no reported errors from the Oxygen sensor. The next code
reads 02 which means a reported PGA error in the oil purging state. If there are no
Oxygen sensor errors, the first error code on the bottom line always reads 00. The next
code reads 18 which means that the PGA has detected that the oil pressure is too low.
Figure 6—19: LCD error example
Note: If the Oxygen sensor is not enabled, no Oxygen sensor state or error codes display.
Note: If there is no PGA error, the PGA error state in the top line always reads 00.
MULTITRANS
>>> ERROR (00, 02)<<<
00, 18
MULTITRANS
>>> ERROR (XX, YY) <<<
xx, yy, yy, yy, yy, yy, yy
State codes
Error codes