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2003 Toyota Highlander 3.0L No Start
Posted to Asian Driveability on 1/10/2019 5 Replies

Towed in as no start. Observed new battery, tried to start. No starting, NO check engine lamp during ignition on. No communication with ECU. All other modules responding. Verified 5.0v output to TPS, nothing. Verified power at E5 pin 1 & 2, verified ground...

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  Related Documents & Media  2003 Toyota Highlander

 
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car Vehicle Data

2003 Toyota Highlander

VIN JTEHF21A73
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / MPFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursAlways
Misc.Awd

Trouble Codes

B2796No Communication With The Immobilizer System
P0120Throttle Position Sensor Circuit Malfunction
Open Help Request

car Vehicle Data

2003 Toyota Highlander

VIN JTEHF21A73
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / MPFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursAlways
Misc.Awd

Trouble Codes

B2796No Communication With The Immobilizer System
P0120Throttle Position Sensor Circuit Malfunction