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Schematic
INFOID:0000000004306610
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Terminal and Reference Value for BCM INFOID:0000000004306612
Refer to BCS-11, " Terminal and Reference Value for BCM " .
Terminal and Reference Value for IPDM E/R INFOID:0000000004306613
Refer to PG-24, " Terminal and Reference Value for IPDM E/R " . B
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System Description " .
3. Perform the preliminary check. Refer to LT-80, " Preliminary Check " .
4. Check symptom and repair or repl ace the cause of the malfunction.
5. Do the parking, license plate and tail lamps operate normally? If YES, GO TO 6. If NO, GO TO 4.
6. Inspection End.
Preliminary Check INFOID:0000000004306615
CHECK POWER SUPPLY AND GROUND CIRCUIT FOR BCM
Refer to BCS-15, " BCM Power Supply and Ground Circuit Inspection " .
CHECK POWER SUPPLY AND GROUND CIRCUIT FOR IPDM E/R
Refer to PG-26, " IPDM E/R Power/Ground Circuit Inspection " .
CONSULT-III Function (BCM) INFOID:0000000004306616
Refer to LT-11, " CONSULT-III Function (BCM) " .
CONSULT-III Function (IPDM E/R) INFOID:0000000004306617
Refer to LT-12, " CONSULT-III Function (IPDM E/R) " .
Parking, License Plate and Tail Lamps Do Not Illuminate INFOID:0000000004306618OK >> GO TO 2.
NG >> Repair harness. Combination Switch Inspection " .
OK or NG OK >> GO TO 3.
NG >> Check combination switch (lighting switch). Refer to LT-63, " Combination Switch Inspection " .
Parking, license plate and tail lamps should oper-
ate.
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1. Start auto active test. Refer to
PG-19, " Auto Active Test " .
2. Make sure parking, license plate and tail lamps operate.
OK or NG OK >> GO TO 4.
NG >> GO TO 5. OK >> Replace IPDM E/R. Refer to
PG-27, " Removal and Installation of IPDM E/R " .
NG >> Replace BCM. Refer to BCS-18, " Removal and Installation of BCM " .
Auto Active Test " .
4. When tail lamp relay is operating, check voltage bet ween front combination lamp, license plate lamp and
rear combination lamp harness connector and ground. Parking, license plate and tail lamps should oper-
ate.
When lighting switch is 1ST
position : TAIL&CLR REQ ON
Terminal Voltage
(+)
(− )
Front combination lamp
connector Terminal
RH E54 6 Ground Battery voltage
LH E53
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OK >> GO TO 7.
NG >> GO TO 6. OK >> Replace IPDM E/R. Refer to
PG-27, " Removal and
Installation of IPDM E/R " .
NG >> Repair harness or connector.