Symptom:
P0462-FUEL LEVEL SENDING UNIT VOLTS TOO LOW
When Monitored and Set Condition:
P0462-FUEL LEVEL SENDING UNIT VOLTS TOO LOW
When Monitored:
With the ignition on.
Set Condition:
If the PCM detects the fuel level >100% for more than 4.5 minutes, it will
set this DTC.
POSSIBLE CAUSES
GOOD TRIP INDICATED
INTERMITTENT CONDITION
TEST
ACTION
APPLICABILITY
1
Turn the ignition on.
With the DRBIII
t, read DTCs.
Does the Good Trip Indicator display NO?
All
Yes
→ Refer to the Instrument Category and perform the appropriate
symptoms.
Perform POWERTRAIN VERIFICATION TEST VER - 5 - 1.6L.
No
→ Go To 2
2
WARNING: WHEN THE ENGINE IS OPERATING, DO NOT STAND IN A
DIRECT LINE WITH THE FAN. DO NOT PUT YOUR HANDS NEAR THE
PULLEYS, BELTS OR FAN. DO NOT WEAR LOOSE CLOTHING.
NOTE: The conditions that set the DTC are not present at this time. The
following list may help in identifying the intermittent condition.
NOTE: Phsyically and Visually inspect the fuel tank for damage. if a
problem is found repair or replace as necessary.
Review the DRB Freeze Frame information. If possible, try to duplicate the
conditions under which the DTC was set.
Refer to any Technical Service Bulletins (TSB) that may apply.
Visually inspect the related wiring harness. Look for any chafed, pierced, pinched, or
partially broken wires.
Visually inspect the related wiring harness connectors. Look for broken, bent, pushed
out, or corroded terminals.
Were any of the above conditions present?
All
Yes
→ Repair as necessary
Perform POWERTRAIN VERIFICATION TEST VER - 5 - 1.6L.
No
→ Test Complete.
134
DRIVEABILITY - 1.6L GAS