P1002 Isuzu Evaporative Emission Canister Purge Valve High Output
Possible causes
– Faulty EVAP canister purge valve
– EVAP canister purge valve harness circuit open or shorted
– EVAP canister purge valve electrical connection
– EVAP canister purge valve harness circuit open or shorted
– EVAP canister purge valve electrical connection
What about the obd code?
The P1002 Isuzu code is triggered when the ECM has detected an open circuit or short to ground on the EVAP canister purge valve.
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
P1002 Isuzu Description
The Engine Control Module (ECM) monitors the Evaporative Emission (EVAP) canister purge valve for open or short circuit.
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