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1986 Ford F-350 XL 7.5L TPS reading wrong
Posted to Ford Driveability on 6/5/2013 1 Reply

Recently finished conversion to MAF/SEFI system using an EEC-V box and OBD-II capability. I have the software and hardware for a direct flash of the EEC-V system. Initial run, everything except some error codes (related to not having or needing the full CA spe...

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  Related Documents & Media  1986 Ford F-350 XL

 
Message Closed w/FIX

car Vehicle Data

1986 Ford F-350 XL

VIN 2FTJW35L0G
Engine7.5 L / 8 cyl / GAS
Trans4-speed Standard
DeliveryCarburetion / MAF/SEFI
EmissionsOBD-II
SymptomsTPS Reading Wrong
OccursAlways
Misc.Converted the Sefi

Trouble Codes

P0122Throttle Position Sensor Circuit Low Voltage
P0144Heated Oxygen Sensor (Bank 1 Sensor 3) Circuit High Voltage
P0385Camshaft Position Sensor 'B' Circuit Malfunction
P0452Fuel Tank Pressure Sensor Circuit Low Voltage
Message Closed w/FIX

car Vehicle Data

1986 Ford F-350 XL

VIN 2FTJW35L0G
Engine7.5 L / 8 cyl / GAS
Trans4-speed Standard
DeliveryCarburetion / MAF/SEFI
EmissionsOBD-II
SymptomsTPS Reading Wrong
OccursAlways
Misc.Converted the Sefi

Trouble Codes

P0122Throttle Position Sensor Circuit Low Voltage
P0144Heated Oxygen Sensor (Bank 1 Sensor 3) Circuit High Voltage
P0385Camshaft Position Sensor 'B' Circuit Malfunction
P0452Fuel Tank Pressure Sensor Circuit Low Voltage