RL V6-3.7L (2009)
Is there continuity?
YES - Go to step 22.
NO - Go to step 23.
22. Continue to check for continuity between body ground and DLC terminals No. 1 and No. 7 individually, while disconnecting these connectors, one
at a time:
-
SRS unit connector A (28P)
-
VSA modulator-control unit 47P connector
-
TPMS control unit connector B (20P)
-
Immobilizer-keyless control unit 7P connector
-
SH-AWD control unit connector A (26P)
-
ACC unit 20P connector
-
Driver's under-dash fuse/relay box (P) (30P) connector
-
Keyless access control unit connector A (31P)
Does continuity go away when one of the above connectors is disconnected?
YES - Replace the part that caused an open when it was disconnected.
NO - Repair short in the wire between the DLC No. 7 (K-line) and the VSA modulator-control unit, the SRS unit, the TPMS control unit, the
immobilizer-keyless control unit, the SH-AWD control unit, the ACC unit, and the driver's under-dash fuse/relay box, or between the DLC No.
1 (DIAG-H line), and the immobilizer control unit, or the keyless access control unit.
23. Connect DLC terminals No. 1 and No. 7 to body ground with a jumper wire.
24. Check for continuity between body ground and these connector terminals:
Is there continuity between the DLC terminal and each of the terminals in the chart?
