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1999 Hyundai Sonata GLS 2.5L No Start, Cuts out, Stall
Posted to Asian Driveability on 8/16/2006 8 Replies

i have codes p0340 and p0335b and p0740a. car has an intermittent stall and or no start, if you let set for just a few mins it starts. also where is the crank sensor and cam sensors, according to my info the crank sensor is just below the exhaust manifold and ...

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car Vehicle Data

1999 Hyundai Sonata GLS

VIN KMHWF35V6X
Engine2.5 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsNo Start, Cuts Out, Stall
OccursIntermittently
Misc.P0340, P0335b, P0740a

Trouble Codes

P0335Crankshaft Position Sensor 1 Circuit Malfunction (No Signal)
P0340Camshaft Position Sensor 'A' (TDC) Circuit Intermittent
P0740Automatic Transaxle Lockup Clutch System Malfunction
Message Closed w/FIX

car Vehicle Data

1999 Hyundai Sonata GLS

VIN KMHWF35V6X
Engine2.5 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsNo Start, Cuts Out, Stall
OccursIntermittently
Misc.P0340, P0335b, P0740a

Trouble Codes

P0335Crankshaft Position Sensor 1 Circuit Malfunction (No Signal)
P0340Camshaft Position Sensor 'A' (TDC) Circuit Intermittent
P0740Automatic Transaxle Lockup Clutch System Malfunction