B1735 Diagnostic Trouble Code

B1735 is a kind of OBD-II Diagnostic B-Body Diagnostic Trouble Code.

It is considered generic because it applies to all makes and models of vehicles, although specific repair steps may be different depending on your car model.

Symptoms

Symptoms of a B1735 diagnostic trouble code may include:

Misfire
Misfire
The light may stay on or light intermittently as the DPF regenerates. The engine will be sluggish on acceleration.
Hesitation upon acceleration

Possible Causes :

A plugged converter will cause of host of driveability problems as well as set this code. A severely plugged converter will result in the inability to increase rpm when under load. Look for a code such as P0421 -- catalytic converter efficiency below threshold if the converter indicating a faulty converter.
Dirty air cleaner element Damaged DPF
An air leak forward of the DPF will change the sensor readings resulting in the code

Repair Processes :

It should be pretty close to battery voltage (12 volts). If not, then this is the circuit that has the problem. Look at the plug wires to make sure they are not burnt or laying on the exhaust. Find out what kind of system you have and verify that voltage to the fuel level sensor is present at the fuel pump wiring harness.

Process Tips

Diagnostic trouble code B1735 is not difficult to diagnose and repair. Thus, it always pays to have a qualified technician to look after your vehicle should this error code arise.

Diagnosing this code requires the engine to be in good running shape, without unmetered air entering the engine. If other codes that relates to misfiring condition, lean running or air entering the engine is present, then you must first fix those error codes before B1735.

Fortunately, B1735 is a fairly common OBD code, meaning that it applies to all makes and models of vehicles made after 1996.

B1735 Trouble Code For Specific Cars

B1735 Rolls-royce Silver Seraph IAT Sensor (D/C) Open/Short
B1735 Mitsubishi L300 Autolamp Sensor Input Circuit Short To Battery
B1735 Suzuki Alto Vii Memory 1 Switch Circuit Short To Battery
B1735 Mercedes-benz 150 Air Bag Driver/Passenger Circuit Short To Ground
B1735 Seat Cordoba 2 Injector Circuit Open / Shorted - Cylinder #5
B1735 Daf 44 Gear Lever X - Y Position Sensor Circuit
B1735 Kawasaki S1000 Seat Horizontal Motor Position Out of Range