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Home >> Buick >> 2005 >> Rainier 5.3 M, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 5.3L - DTC P1516 To P3449 >> Diagnostic Trouble Code (DTC)
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Diagnostic Trouble Code (DTC)

DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DTC Definition
P1516  Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance
P1682  Ignition 1 Switch Circuit 2
P2101  Control Module Throttle Actuator Position Performance
P2119  Throttle Closed Position Performance
P2120  Accelerator Pedal Position (APP) Sensor 1 Circuit
P2122  Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage
P2123  Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage
P2125  Accelerator Pedal Position (APP) Sensor 2 Circuit
P2127  Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage
P2128  Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage
P2135  Throttle Position (TP) Sensor 1-2 Correlation
P2138  Accelerator Pedal Position (APP) Sensor 1-2 Correlation
P2176  Minimum Throttle Position Not Learned
P3401  Cylinder 1 Deactivation Solenoid Control Circuit
P3425  Cylinder 4 Deactivation Solenoid Control Circuit
P3441  Cylinder 6 Deactivation Solenoid Control Circuit
P3449  Cylinder 7 Deactivation Solenoid Control Circuit