Dynojet Data Link Module - OBDII - Manual (Page 11)

D A T A L I N K M O D U L E - O B D I I
DJDLM-OBDII Setup
Version 4 Data Link Module-OBDII Installation and User Guide
7
T ROUBLESHOOTING C ONNECTION E RRORS
If you are unable to connect to the DJDLM-OBDII and the PCM, use the following
table to troubleshoot your connection.
If you still cannot establish a connection, contact Dynojet Technical Support.
problem try this then this
DJDLM-OBDII:
Disconnected
Verify your computer is connecting
to your network through a wired or
wireless network card.
Verify the network cable is making a
connection or the wireless network is
broadcasting.
DJDLM-OBDII:
Disconnected
Click Reconnect. Verify the cable is plugged into your
computer and is making a connection.
Press F5 to reset.
DJDLM-OBDII:
Disconnected
Verify the vehicle power is turned
on; if there is a ready to start switch
verify it is on.
Start the vehicle; some vehicles do not
provide enough power to the DJDLM-
OBDII unless started.
PCM:
Disconnected
Verify the vehicle power is turned
on; if there is a ready to start switch
verify it is on; start the vehicle if
necessary.
Click Reconnect.
Check the plug end to the vehicle’s
data port; this occasionally may
appear to “snap” into place, but may
not be making connection.
Press F5 to reset.