Description
The IPDM E/R (intelligent power distribution module engine room) controls the headlamp low relay based on inputs from the BCM over the CAN communication lines. When the headlamp low relay is energized, power flows through fuses 51 and 52, located in the IPDM E/R. Power then flows to the front combination lamps to the headlamp low beam.
Component Function Check
1.CHECK HEADLAMP (LO) OPERATION
WITHOUT CONSULT
NOTE: HI/LO is repeated 1 second each when using the IPDM E/R auto active test.
CONSULT
LO : Headlamp ON
OFF : Headlamp OFF
Diagnosis Procedure
1.CHECK HEADLAMP (LO) FUSES
2.CHECK HEADLAMP (LO) OUTPUT VOLTAGE
CONSULT
3.CHECK HEADLAMP (LO) CIRCUIT FOR OPEN
4.CHECK FRONT COMBINATION LAMP (LO) GROUND CIRCUIT
Service data and specifications (SDS)
Wheel Bearing
Drive Shaft
*: Boot installation grooves
Dynamic Damper
NOTE: Measured from wheel side
Boot Bands
...
Uniform tire quality grading
DOT (Department of Transportation) Quality
Grades: All passenger car tires must conform to
federal safety requirements in addition to these
grades.
Quality grades can be found where applicable on
the tire sidewall between tread shoulder and
maximum section width. For example:
Treadwear 200 ...
U1000 Can comm circuit
Description
DTC Logic
DTC DETECTION LOGIC
NOTE:
U1000 can be set if a module harness was disconnected and reconnected, perhaps
during a repair. Confirm
that there are actual CAN diagnostic symptoms and a present DTC by performing
the Self Diagnostic Result
procedure.
Diagnosis Proc ...