Tucson 2006-2008

2.0L L4 VIN B Std 11

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Trouble Code: P1506



Idle Charge Actuator Signal High of Coil #1

Possible Causes:



Short to battery in harness
 
Contact resistance in connectors
 
Faulty ICA valve
 

Trouble Code: P1507



Idle Charge Actuator Signal Low of Coil #2

Possible Causes:



Open or short to ground in harness
 
Contact resistance in connectors
 
Faulty ICA valve
 

Trouble Code: P1508



Idle Charge Actuator Signal High of Coil #2

Possible Causes:



Short to battery in harness
 
Contact resistance in connectors
 
Faulty ICA valve
 

Trouble Code: P1523



Electronic Throttle Control (ETC) System Malfunction- Throttle Valve Stuck

Possible Causes:



Carbon in throttle
 
Broken throttle return spring
 
Throttle sticky
 
Throttle icy
 
Faulty PCM
 

Trouble Code: P1610



Non-Immobilizer-EMS connected to an Immobilizer

Possible Causes:



EMS
 
PCM
 

Trouble Code: P161B



PCM Internal Error- Torque Calculating

Possible Causes:



Intake air leakage
 
Faulty ETS system
 
Clogged exhaust system
 
Faulty PCM
 

Trouble Code: P1674



Transponder Status Error

Possible Causes:



Invalid transponder.
 
 

Trouble Code: P1675



Transponder Programming Error

Possible Causes:



Invalid transponder.
 

Trouble Code: P1676



SMARTRA Message Error

Possible Causes:



Faulty SMARTRA
 
 

Trouble Code: P1690



SMARTRA Error

Possible Causes:



Open or short in antenna or SMARTRA circuit
 
Antenna
 
SMARTRA
 
Faulty transponder
 
Faulty ECM
 

Trouble Code: P1691



Antenna Error

Possible Causes:



Open or short in antenna or SMARTRA circuit
 
Antenna
 
SMARTRA
 
Faulty transponder
 
Faulty ECM
 

Trouble Code: P1692



Immobilizer Lamp Error

Possible Causes:



Short Circuit in immobilizer lamp circuit.
 
Open/Short in control harness
 
Faulty PCM/ECM
 

Trouble Code: P1693



Transponder No Response Error/Invalid Response

Possible Causes:



Invalid transponder.
 
 

Trouble Code: P1694



ECM Signal Error

Possible Causes:



Open or short in antenna or SMARTRA circuit
 
Antenna
 
SMARTRA
 
Faulty transponder
 
Faulty ECM
 

Trouble Code: P1695



EEPROM Error

Possible Causes:



Open or short in antenna or SMARTRA circuit
 
Antenna
 
SMARTRA
 
Faulty transponder
 
Faulty ECM
 

Trouble Code: P1696



Authentication Fail

Possible Causes:



Invalid transponder.
 
 

Trouble Code: P1697



Hi-Scan Message Error

Possible Causes:



Poor connection between scanner and diagnostic connector
 
Up-to-date of Scanner program
 

Trouble Code: P1699



Twice IG ON over trial

Possible Causes:



Over time trial of Twice IGN
 

Trouble Code: P169A



SMARTRA Authentication Fail

Possible Causes:



Locking of SMARTRA
 
 

Trouble Code: P1716



Steering Wheel Angle Sensor-Input Signal Malfunction

Possible Causes:



Steering Angle sensor,ESP, TCCU connector looseness and poor terminal to wire connection.
 
open/short in CAN line.
 
Steering Angle sensor faulty.
 
Faulty ESP MODULE .
 
Faulty TCCU .
 

Trouble Code: P1717



Steering Wheel Angle Sensor 1-Input Signal

Possible Causes:



Steering angle sensor,TCCU connector looseness and poor terminal to wire connection.
 
Steering angle sensor circuit open/short.
 
Faulty Steering angle sensor .
 
Faulty TCCU .
 

Trouble Code: P1718



Steering Wheel Angle Sensor 2-Input Signal

Possible Causes:



Steering angle sensor,TCCU connector looseness and poor terminal to wire connection.
 
Steering angle sensor circuit open/short.
 
Faulty Steering angle sensor .
 
Faulty TCCU .
 

Trouble Code: P1719



Steering Wheel Angle Sensor N-Input Signal

Possible Causes:



Steering angle sensor,TCCU connector looseness and poor terminal to wire connection.
 
Steering angle sensor circuit open/short.
 
Faulty Steering angle sensor .
 
Faulty TCCU .
 

Trouble Code: P1726



Throttle Position Sensor(TPS) Input-Loss of Signal

Possible Causes:



ECM,TCCU connector looseness and poor terminal to wire connection.
 
CAN HIGH/LOW circuit open/short.
 
APS(TPS) faulty.
 
Faulty ECM .
 
Faulty TCCU .
 

Trouble Code: P1728



EMC-Open or Short to Battery

Possible Causes:



Power supply malfunction.
 
EMC,TCCU connector looseness and poor terminal to wire connection.
 
EMC circuit open or short to battery.
 
Faulty EMC motor .
 
Faulty TCCU .
 

Trouble Code: P1729



EMC-Short to Ground

Possible Causes:



EMC,TCCU connector looseness and poor terminal to wire connection.
 
EMC circuit short/short to ground.
 
Faulty EMC motor .
 
Faulty TCCU .
 

Trouble Code: P1738



4WD ECU Invalid Part Number

Possible Causes:



Part Number .
 
Faulty TCCU .
 

Trouble Code: P1750



A/T Shift, Pressure Clutch Solenoid Circuit Malfunction

Possible Causes:



Shift control signal circuit is open, shorted to ground or shorted to system power (B+), or the Shift Control solenoid has failed
 
Pressure Control circuit is open, shorted to ground or shorted to system power (B+), or the Shift Control solenoid has failed
 
PCM has failed
 

Trouble Code: P1750A



Wheel Speed Sensor Signal (Left Front-With ABS)

Possible Causes:



ABS MODULE,TCCU connector looseness and poor terminal to wire connection.
 
Wheel sensor comm line circuit open/short.
 
Faulty Wheel sensor .
 
Faulty ABS MODULE .
 
Faulty TCCU .
 

Trouble Code: P1750B



Wheel Speed Sensor Signal (Left Front-Without ABS)

Possible Causes:



Wheel speed sensor,TCCU connector looseness and poor terminal to wire connection.
 
wheel speed circuit open or short to battery.
 
wheel speed sensor airgap.
 
Faulty wheel speed .
 
Faulty TCCU .
 

Trouble Code: P1751A



Wheel Speed Sensor Signal (Right Front-With ABS)

Possible Causes:



ABS MODULE,TCCU connector looseness and poor terminal to wire connection.
 
Wheel sensor comm line circuit open/short.
 
Faulty Wheel sensor
 
Faulty ABS MODULE .
 
Faulty TCCU
 

Trouble Code: P1751B



Wheel Speed Sensor Signal (Right Front-Without ABS)

Possible Causes:



Wheel speed sensor,TCCU connector looseness and poor terminal to wire connection.
 
Wheel speed circuit open or short to battery.
 
Wheel speed sensor airgap.
 
Faulty wheel speed .
 
Faulty TCCU .
 

Trouble Code: P1752A



Wheel Speed Sensor Signal (Left Rear-With ABS)

Possible Causes:



ABS MODULE,TCCU connector looseness and poor terminal to wire connection.
 
Wheel sensor comm line circuit open/short.
 
Faulty Wheel sensor .
 
Faulty ABS MODULE .
 
Faulty TCCU .
 

Trouble Code: P1752B



Wheel Speed Sensor Signal (Right Rear-Without ABS)

Possible Causes:



Wheel speed sensor,TCCU connector looseness and poor terminal to wire connection.
 
Wheel speed circuit open or short to battery.
 
Wheel speed sensor airgap.
 
Faulty wheel speed .
 
Faulty TCCU .
 

Trouble Code: P1753A



Wheel Speed Sensor Signal (Left Rear-With ABS)

Possible Causes:



ABS MODULE,TCCU connector looseness and poor terminal to wire connection.
 
Wheel sensor comm line circuit open/short.
 
Faulty Wheel sensor .
 
Faulty ABS MODULE .
 
Faulty TCCU .
 

Trouble Code: P1753B



Wheel Speed Sensor Signal (Right Rear-Without ABS)

Possible Causes:



Wheel speed sensor,TCCU connector looseness and poor terminal to wire connection.
 
Wheel speed circuit open or short to battery.
 
Wheel speed sensor airgap.
 
Faulty wheel speed .
 
Faulty TCCU .
 

Trouble Code: P1755



EMC Over Current

Possible Causes:



Connector looseness and poor terminal to wire connection.
 
EMC circuit short/short to ground.
 
Faulty 4WD-ECM .
 

Trouble Code: P1756



EMC Internal Error

Possible Causes:



Connector looseness and poor terminal to wire connection.
 
EMC circuit short to battery.
 
Faulty 4WD-ECM .
 

Trouble Code: P1757



EMC PWM Out of Range

Possible Causes:



Connector looseness and poor terminal to wire connection.
 
EMC circuit open.
 
Faulty 4WD-ECM.
 

Trouble Code: P1760



Neutral Condition At R Range

Possible Causes:



C3 Clutch
 
B2 Brake
 
Valve-body(C3,B2 pressure system)
 
TCU
 
Solenoid valve(SLC3)
 
S1,S2 solenoid valve
 

 
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