Idle Control System

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DTC Troubleshooting

DTC P0506: idle Control System RPM Lower Than Expected NOTE: Before you troubleshoot record all freeze data and any on-board snapshot, and review the general troubleshooting information (see page ...

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Power Transistor Test
1. Remove the passenger's dashboard undercover (see page 20-170). 2. Disconnect the 4P connector from the power transistor. 3. Measure the resistance between terminals No. 3 and No. 4 of the ...

Passenger's Air Mix Control Motor Test
NOTE: Before testing the motor, check for HVAC DTCs (see page 21-101). 1. Disconnect the 7P connector from the passenger's air mix control motor. Incorrectly applying power and ground to the ...

Fuel Line/Quick-Connect Fitting Removal
NOTE: Before you work on the fuel lines and fittings, read the Fuel Line/Quick-Connect Fitting Precautions (see page 11-313). 1. If equipped, remove the quick-connect fitting cover from the fuel ...