Mitsubishi Montero, Sport 1998-06

3.8L V6 - Auto 2

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Trouble Code: P2127



Accelerator Pedal Position Sensor (Main) Circuit Low Input

Possible Causes:



Accelerator pedal position sensor misadjusted or failed
 
Accelerator pedal position sensor (sub) open or shorted
 
PCM has failed
 

Trouble Code: P2128



Accelerator Pedal Position Sensor (Main) Circuit High Input

Possible Causes:



Accelerator pedal position sensor misadjusted or failed
 
Accelerator pedal position sensor (main) open or shorted
 
PCM has failed
 

Trouble Code: P2135



Throttle Position Sensor (Main and Sub) Range/Performance Problem

Possible Causes:



TPS failed
 
TPS shorted
 
PCM has failed
 

Trouble Code: P2138



Accelerator Pedal Position Sensor (Main and Sub) Range/Performance Problem

Possible Causes:



Accelerator pedal position sensor misadjusted or failed
 
Accelerator pedal position sensor (main) open or shorted
 
PCM has failed
 

Trouble Code: P2227



Barometric Pressure Circuit Range/Performance Problem

Possible Causes:



PCM has failed
 

Trouble Code: P2228



Barometric Pressure Circuit Low Input

Possible Causes:



PCM has failed
 

Trouble Code: P2229



Barometric Pressure Circuit High Input

Possible Causes:



PCM has failed
 

Trouble Code: U1102



ABS-ECU Timeout

Possible Causes:



CAN line harness or connectors damage
 
ABS-ECU power supply system failed
 
ABS-ECU failed
 
PCM failed
 

Trouble Code: U1108



Combination Meter Timeout

Possible Causes:



CAN line harness or connectors damage
 
Combination meter power supply system failed
 
Combination meter failed
 
PCM failed
 

Trouble Code: U1110



A/C-ECU Timeout

Possible Causes:



CAN line harness or connectors damage
 
A/C-ECU power supply system failed
 
A/C-ECU failed
 
PCM failed
 

Trouble Code: P1751



A/T Control Relay Circuit Malfunction

Trouble Code: U1073



Bus Off

Possible Causes:



CAN line harness or connectors damage
 
PCM failed
 

Trouble Code: U1110



A/C-ECU Timeout

Possible Causes:



CAN line harness or connectors damage
 
A/C-ECU power supply system failed
 
A/C-ECU failed
 
PCM failed
 

 
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