Toyota Camry Manual page 1875

DI–848
INSPECTION PROCEDURE
HINT:The flow chart below is based on the premise that the headlights light up normally whenever the light
control switch is operated. If headlight operation is not normal when the light control switch is operated, pro-
ceed to troubleshooting on page BE–2.
1 Check voltage between terminal HEAD of theft deterrent ECU connector and
body ground.
HEAD
OK
Check and replace theft deterrent ECU.
DIAGNOSTICS – THEFT DETERRENT SYSTEM
PREPARATION:
Disconnect the theft deterrent ECU connector.
CHECK:
Measure voltage between terminal HEAD of theft deterrent
ECU connector and body ground.
OK:
Voltage: 10 – 14 V
I01924
NG Check and repair harness and connector be-
tween theft deterrent ECU and headlight control
relay (See page IN–31).
Author : Date :
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