Just had this problem on a 2002 S60 with 81K and the dealer fixed it at no charge as part of a recall. http://www.vexedvolvo.org/ for more details. Good success!
Trouble code P0750 means: Shift Solenoid A
have p1032 code what does it mean v70 Volvo 1999
Trouble code P1618 means: Diagnostic Trouble Code (DTC) in another control module
You will need to go to a dealer or a repair facility that has the Volvo Vida diagnostic computer with the Dice interface. A average diagnostic tool cannot access the SRS codes.
Trouble code p1633 means: Vehicle Speed Signal
turbo overboost
and how to fix it?
Vss is bad
Trouble code P0135 means:O2 sensor heater circuit malfunction (bank 1,sensor 1)
I'm not sure what you're asking, but if you mean that you are getting an OBD-II diagnostic code of P0128 from your Volvo S40, that code corresponds to a problem with coolant temperature. On a first generation Volvo s40 (99-04), this usually means that the thermostat or electronic coolant temperature sensor are malfuctioning or have failed.
Trouble code P0237 means:Turbocharger boost sensor A circuit,low
Diagnostic code P1008 for a 1999 Volvo S70 typically indicates a problem with the engine's intake air temperature sensor or circuit. This code suggests that the sensor is experiencing an abnormal voltage reading, which can affect engine performance and fuel efficiency. It's advisable to inspect the sensor and its wiring for any damage or disconnections, and to consider replacing the sensor if necessary.