Index Isuzu Isuzu Amigo / Axiom / Trooper / Rodeo / VehiCross - service repair manual 1999-2002 year
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6E1–220 RODEO Y22SE 2.2L ENGINE DRIVEABILITY AND EMISSION DIAGNOSTIC TROUBLE CODE (DTC) P0325 KNOCK SENSOR (KS) CIRCUIT MALFUNCTION 060R100035 Circuit Description The knock sensor (KS) system is used to detect engine Conditions for Setting the DTC D No P0327 Diagnostic Trouble Code set. D Engine speed is above 2500 rpm. All the above mentioned conditions are met, and the D Any of the four A/D voltages exceeds 1.5625 Volts. D Instantaneous A/D delta Voltage falls below 0.019531 D ECT is more than 60 ° C. D Vacuum is lower than 35kPa. The above condition are met 40 test failures within 80 test Action Taken When the DTC Sets D The Malfunction Indicator Lamp (MIL) will illuminate D The PCM will record operating conditions at the time D A history Diagnostic Trouble Code is stored. D The PCM will use a calculated spark retard value in Conditions for Clearing the MIL/DTC D The MIL will turn off after 3 consecutive ignition cycles D A history Diagnostic Trouble Code will clear after 40 D A Tech 2 can clear the Diagnostic Trouble Codes. Diagnostic Aids Correct any abnormal engine noise before using the |