Nissan Note [23/96] Ipdm e r intelligent power distribution module engine room

IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)

PG-23

INSPECTION IN AUTO ACTIVE TEST MODE

When auto active test mode is actuated, the following nine steps are repeated three times.

(A): Oil pressure warning lamp is blinking when the auto active test operating.

Operation steps

Concept of Auto Active Test

● IPDM E/R actuates auto active test mode when it receives door switch signal from BCM via CAN commu-

nication line. Therefore, when auto active test mode is activated successfully, CAN communication

between IPDM E/R and BCM is normal.

● If any of systems controlled by IPDM E/R cannot be operated, possible cause can be easily diagnosed

using auto active test.

MKIB2316E

Step Test item Operation time/ frequency

1 Rear window defogger 10 seconds

2 Front wiper LO 5 seconds → HI 5 seconds

3 Tail lamps, parking lamps, license plate lamps 10 seconds

4 Front fog lamps 10 seconds

5 Headlamp (LO) 10 seconds

6 Headlamp (HI) LO←→HI repeats every 2 seconds, 5 times

7 Headlamp washer Left 1 seconds → Right 1 second

8 A/C compressor (magnetic clutch) ON←→OFF repeat every 2 seconds, 5 times

9Coolingfan

LO 5 seconds → HI 5 seconds (Petrol engine models with air condi-

tioner and diesel engine models)

LO 10 seconds (Petrol engine models without air conditioner)