Toyota Corolla Cross: Inspection
INSPECTION
PROCEDURE
1. INSPECT FUEL SENDER GAUGE ASSEMBLY
CAUTION:
Perform the inspection in a well-ventilated area.
Do not perform the inspection near an open flame.
(a) Check that the float moves smoothly between F and E.
(b) Check the fuel sender gauge assembly voltage.
| (1) Apply 5 V between terminals 2 and 3.
NOTICE:
- Be careful when connecting the leads, as the fuel sender gauge assembly may be damaged if the leads are connected to the wrong terminals.
- Do not apply more than 6 V to terminals 2 or 3.
HINT: If a stable power supply is not available, connect 4 nickel-metal hydride batteries (1.2 V each) or equivalent in series. |
 |
|
*a | Component without harness connected
(Fuel Sender Gauge Assembly) | |
*b | Voltage Applied between Terminals | | |
| (2) Measure the voltage according to the value(s) in the table below.
Standard Voltage: |
Tester Connection | Float Level |
Specified Condition | |
1 - 2 | F |
4.255 to 4.605 V* | |
Between F and E | 0.345 to 4.605 V* (Gradually changes) | |
E | 0.345 to 0.695 V* |
*: The output voltage changes depending on the voltage applied to the terminals.
Output voltage (F) = (0.851 x Voltage applied to terminals) to (0.921 x Voltage applied to terminals)
Output voltage (E) = (0.069 x Voltage applied to terminals) to (0.139 x Voltage applied to terminals)
If the result is not as specified, replace the fuel sender gauge assembly. |
 |
|
*a | Component without harness connected
(Fuel Sender Gauge Assembly) | | |
2. INSPECT NO. 2 FUEL SENDER GAUGE ASSEMBLY
CAUTION:
Perform the inspection in a well-ventilated area.
Do not perform the inspection near an open flame.
(a) Check that the float moves smoothly between F and E.
(b) Check the No. 2 fuel sender gauge assembly voltage.
| (1) Apply 5 V between terminals 2 and 3.
NOTICE:
- Be careful when connecting the leads, as the fuel sender gauge assembly may be damaged if the leads are connected to the wrong terminals.
- Do not apply more than 6 V to terminals 2 or 3.
HINT: If a stable power supply is not available, connect 4 nickel-metal hydride batteries (1.2 V each) or equivalent in series. |
|
|
|
*a | Component without harness connected
(No. 2 Fuel Sender Gauge Assembly) | |
*b | Voltage Applied between Terminals | | |
| (2) Measure the voltage according to the value(s) in the table below.
Standard Voltage: |
Tester Connection | Float Level |
Specified Condition | |
1 - 2 | F |
4.255 to 4.605 V* | |
Between F and E | 0.345 to 4.605 V* (Gradually changes) | |
E | 0.345 to 0.695 V* |
*: The output voltage changes depending on the voltage applied to the terminals.
Output voltage (F) = (0.851 x Voltage applied to terminals) to (0.921 x Voltage applied to terminals)
Output voltage (E) = (0.069 x Voltage applied to terminals) to (0.139 x Voltage applied to terminals)
If the result is not as specified, replace the No. 2 fuel sender gauge assembly. |
 |
|
*a | Component without harness connected
(No. 2 Fuel Sender Gauge Assembly) | | |
READ NEXT:
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 NO. 2 FUEL SENDER GAUGE ASSEMBLY
83320B
- -
PRECAUTION
CAUTION:
Never perform work on fuel system components near any possible ignition sources.
Vaporized fuel could ignite, resulting in a serious accident.
Do not perform work
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