Toyota Camry Manual page 750

Warning Light
Ignition
Switch
Battery
BE1217 Ie–5–1–A
Engine coolant temperature gauge
Ignition
Switch
Battery
BODY ELECTRICAL
6.
Measure the resistance between terminals 2 and 3 for each
float position.
F
1/2
1
3 2
E
If resistance value is not as specified, replace the sender
N20161
gauge.
7.
(a)
(b)
(c)
If the warning light does not light up, test the bulb or inspect wire
1 2
3
harness.
4 5
Z05730
8.
3
1
(a)
HINT:
It takes a short time for the bulb to light up.
N20213
(b)
1
3
If operation is not as specified, replace the sender gauge.
N20214
9.
(a)
(b)
Sender
Gauge
N20215
– COMBINATION METER
INSPECT FUEL SENDER GAUGE RESISTANCE
Float position mm (in.)
F: Approx. –91.1 (–3.587)
1/2: Approx. –34.2 (–1.346)
E: Approx. 30.8 (1.213)
INSPECT FUEL LEVEL WARNING LIGHT
Disconnect the connector from the sender gauge.
Connect terminals 1 and 3 on the wire harness side con-
nector.
Turn the ignition switch ON, check that the warning light
lights up.
INSPECT FUEL LEVEL WARNING SWITCH
Apply battery positive voltage between terminals 1 and 3
through a 3.4–W test bulb, check that the bulb lights up.
Submerge the switch in fuel, check that the bulb goes out.
INSPECT ENGINE COOLANT TEMPERATURE RE-
CEIVER GAUGE OPERATION
Disconnect the connector from the sender gauge.
Turn the ignition switch ON and check that the receiver
gauge needle indicates COOL.
Author :
BE–49
Resistance (Ω)
Approx. 3.0
Approx. 31.7
Approx. 110.0
Date :
2269