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2002 Mazda Protege ES 2.0L Poor Idle Quality, MIL Lamp on
Posted to Asian Driveability on 11/24/2008 3 Replies

Vehicle first came in with code P0123 for throttle switch circuit. Could find no problems with tps; added ground wire to tps circuit. One week later vehicle returned with P0340 for cam sensor. When wiring harness was moved vehicle would stall. Opened harness a...

3 Replies Received (View Replies)

  Related Documents & Media  2002 Mazda Protege ES

 
Message Closed w/FIX

car Vehicle Data

2002 Mazda Protege ES

VIN JM1BJ22542
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursIntermittently

Trouble Codes

P0123Throttle Position Sensor Circuit High Voltage
P0340Camshaft Position Sensor 'A' (TDC) Circuit Intermittent
Message Closed w/FIX

car Vehicle Data

2002 Mazda Protege ES

VIN JM1BJ22542
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursIntermittently

Trouble Codes

P0123Throttle Position Sensor Circuit High Voltage
P0340Camshaft Position Sensor 'A' (TDC) Circuit Intermittent