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1997 Mazda 626 DX 2.0L High Idle/Hunts Cold
Posted to Asian Driveability on 2/9/2005 8 Replies

Vehicle idles very high (2300 cold 1500 warm), idle speed hunts when cold. Sometimes it does this, other times it is fine. At times the vehicle lacks power. Cruise control also does not work, however the cruise did not work before we replaced the engine. No co...

8 Replies Received (View Replies)

  Related Documents & Media  1997 Mazda 626 DX

 
Message Closed w/FIX

car Vehicle Data

1997 Mazda 626 DX

VIN 1YVGE22C2V
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHigh Idle/Hunts Cold
OccursIntermittently

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)
Message Closed w/FIX

car Vehicle Data

1997 Mazda 626 DX

VIN 1YVGE22C2V
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHigh Idle/Hunts Cold
OccursIntermittently

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)