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1991 Toyota 4Runner SR5 3.0L MIL Lamp on
Posted to Asian Driveability on 2/26/2016 3 Replies

Hi guys. Trying to pass California emissions. Has code 43, no start signal when cranking. Found neutral safety switch bypassed and starter wired direct to ignition switch. Jumped off that wire to supply voltage while cranking to "STA" pin on ECU, this did not ...

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  Related Documents & Media  1991 Toyota 4Runner SR5

 
Message Closed w/FIX

car Vehicle Data

1991 Toyota 4Runner SR5

VIN JT3VN39W2M
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsCA
SymptomsMIL Lamp On
OccursOn Accel
Misc.4X4

Trouble Codes

43No start signal
Message Closed w/FIX

car Vehicle Data

1991 Toyota 4Runner SR5

VIN JT3VN39W2M
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsCA
SymptomsMIL Lamp On
OccursOn Accel
Misc.4X4

Trouble Codes

43No start signal