
2002 Nissan Xterra SE 3.3L MIL Lamp on
Complaint is the MIL comes on. Code p1490 for evap vac cut by-pass valve. Went through the mitchell flow chart and problem is not found at this time. Took a gamble and replaced the valve, reset the MIL and retested the light came back on right away, same code....
Summary posted 10/12/2006
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Message Closed w/Summary
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VIN | 5N1MD28Y0S |
Engine | 3.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Cold |
Trouble Codes
P1490 | Low Speed Radiator Fan Relay Circuit Malfunction |
Message Closed w/Summary
Vehicle Data
2002 Nissan Xterra SE
VIN | 5N1MD28Y0S |
Engine | 3.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Cold |
Trouble Codes
P1490 | Low Speed Radiator Fan Relay Circuit Malfunction |