P1490
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Manufacturer Specific Definitions for P1490
| Make | Fault Location |
|---|---|
| Audi | EVAP Canister Purge Regulator Valve 2 Short To Ground |
| Chrysler | Engine coolant blower motor relay |
| Citroen | Secondary Air Relief Solenoid Circuit Malfunction |
| Dodge | Engine coolant blower motor relay -low speed |
| Eagle | Engine coolant blower motor relay -low speed |
| Infiniti | Evaporative emission (EVAP) canister purge control system – malfunction |
| Jeep | Engine coolant blower motor relay, low speed -wiring open/short circuit |
| Kenworth | P1490 - EGR valve stuck open |
| Mercedes-Benz | Evaporative emission (EVAP) canister purge valve(s)- defective |
| Mercury | Evaporative emission (EVAP) canister purge valve bypass solenoid |
| Mitsubishi | Low Speed Radiator Fan Control Relay Condition |
| Nissan | Evaporative emission (EVAP) canister purge system – bypass vacuum valve malfunction |
| Peterbilt | P1490 - EGR valve stuck open |
| Peugeot | Secondary Air Relief Solenoid Circuit Malfunction |
| Plymouth | Engine coolant blower motor relay |
| Saab | Thermostat – malfunction |
| Subaru | Thermostat – malfunction |
| Volkswagen | EVAP Canister Purge Regulator Valve 2 Short To Ground |
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