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FUEL GAUGE UNIT CHECK
 
 
<FWD>
 
 
NOMINAL RESISTANCE OF THE FUEL GAUGE UNIT
1. Remove the fuel pump and gauge assembly (Refer to GROUP 13B - On-vehicle Service, Fuel Pump and Gauge Assembly Replacement ).
2. When float of the fuel gauge unit is in stopper positions "F" and "E", ensure that resistance between the fuel gauge unit terminal and ground terminal is within the standard value.
Standard value:
 
Float positionGauge resistance value (Ω)
Stopper position "F"13.0 ± 1.0
Stopper position "E"120.0 ± 1.0
Float positionGauge resistance value (Ω)
Stopper position "F"13.0 ± 1.0
Stopper position "E"120.0 ± 1.0
When the float is moved slowly between stopper positions "F" and "E", ensure that the resistance is smoothly changing.
 

 
 
FUEL GAUGE UNIT FLOAT HEIGHT
1. Remove the fuel pump and gauge assembly (Refer to GROUP 13B - On-vehicle Service, Fuel Pump and Gauge Assembly Replacement ).
2. When float is moved to contact the float arm on the stopper, ensure that stopper positions "F" and "E" are within the standard value.
Standard value:
 
Float positionFloat height mm (in)
Stopper position "F" (height A)201.6 ± 3.0 (7.94 ± 0.12)
Stopper position "E" (height B)18.0 ± 3.0 (0.71 ± 0.12)
Float positionFloat height mm (in)
Stopper position "F" (height A)201.6 ± 3.0 (7.94 ± 0.12)
Stopper position "E" (height B)18.0 ± 3.0 (0.71 ± 0.12)
 
 
 
 
<AWD>
 
 
NOMINAL RESISTANCE OF THE FUEL GAUGE UNIT
1. Remove the fuel pump and gauge assembly (Refer to GROUP 13B - On-vehicle Service, Fuel Pump and Gauge Assembly Replacement ) <Main>.
2. Remove the fuel gauge unit (Refer to GROUP 13B - On-vehicle Service, Fuel Gauge Unit Replacement ) <Sub>.
3. When float of the fuel gauge unit is in stopper positions "F" and "E", ensure that resistance between the fuel gauge unit terminal and ground terminal is within the standard value.
Standard value:
 
Float positionGauge resistance value (Ω)
MainSub
Stopper position "F"6.5 ± 1.06.5 ± 1.0
Stopper position "E"44.7 ± 1.075.3 ± 1.0
Float positionGauge resistance value (Ω)
MainSub
Stopper position "F"6.5 ± 1.06.5 ± 1.0
Stopper position "E"44.7 ± 1.075.3 ± 1.0
When the float is moved slowly between stopper positions "F" and "E", ensure that the resistance is smoothly changing.
 

 
 
FUEL GAUGE UNIT FLOAT HEIGHT
1. Remove the fuel pump and gauge assembly (Refer to GROUP 13B - On-vehicle Service, Fuel Pump and Gauge Assembly Replacement ) <Main>.
2. Remove the fuel gauge unit (Refer to GROUP 13B - On-vehicle Service, Fuel Gauge Unit Replacement ) <Sub>.
3. When float is moved to contact the float arm on the stopper, ensure that stopper positions "F" and "E" are within the standard value.
Standard value:
 
Float positionFloat height mm (in)
MainSub
Stopper position "F" (height A)166.2 ± 3.0 (6.54 ± 0.12)48.8 ± 3.0 (1.92 ± 0.12)
Stopper position "E" (height B)38.8 ± 3.0 (1.53 ± 0.12)238.0 ± 3.0 (9.37 ± 0.12)
Float positionFloat height mm (in)
MainSub
Stopper position "F" (height A)166.2 ± 3.0 (6.54 ± 0.12)48.8 ± 3.0 (1.92 ± 0.12)
Stopper position "E" (height B)38.8 ± 3.0 (1.53 ± 0.12)238.0 ± 3.0 (9.37 ± 0.12)