Trouble code P0705 - 1998 Volvo V70

P0705 OBD II Trouble Code Transmission Range Sensor Circuit Malfunction... P0456 OBD II Trouble Code Evaporative Emissions System Small Leak Detected...

Here's a link and repair guide on your P0705 code, your car is rare and it's kind of hard to find a repair guide to it. P0705 OBD II Trouble Code

EOBD II Error Code: P0705
Fault Location:
Multi-Function Transmission Range Switch - Malfunction (PRNDL Input) - Implausible Signal
Possible Cause:
Wiring/Connectors from/to Multi-Function Switch faulty.
Multi-Function Switch faulty.
Engine control module (ECM)/Powertrain control module (PCM)/Transmission control module.

Possible Solutions:
Check Wiring/Connectors from/to Multi-Function Switch.
Check Multi-Function Switch.
Check Measuring Value Blocks.

Try this link! http://www.trouble-codes.com/

Code P0705 - Transmisson Range Sensor Circuit (PRNDL Input)
The transmission range switch detects the selector lever position and sends a signal to the TCM.

The park/neutral position (PNP) switch includes a transmission range switch. The transmission range switch detects the selector lever position when the shift lever is in the N or P shift position and sends a signal to the Transmission Control Module (TCM).

Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)

Possible causes
- Open or short park/neutral position switch circuit
- Poor park/neutral position switch circuit connection
- Misadjusted park/neutral position switch
- Park/neutral position switch may be faulty

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P0705 Transmission Range Sensor Circuit malfunction (PRNDL Input). It means something is wrong this sensor, take your car to a Transmission Shop to further diagnose the problem.

P0705 : Transmission Range Sensor Circuit malfunction. You may wanna replace it or check it its the switch that tells the PCM which gear the transmission is in. Good luck

P0133
O2 Sensor Circuit Slow Response Bank 1 Sensor 1

P0705
Transmission Range Sensor "A" Circuit (PRNDL Input)

HI. Lets start with the P0133 Code:

This code is in reference to the O2 sensor that is behind the catalytic converter(down stream sensor). You will need to test the connecting harness that links that sensor to the ECM for shorts. If the harness is ok, simply, replace that sensor.I would also advise to check for any apparent exhaust leaks as well and for proper MAF functions. You will more than likely have to replace the sensor, but ti be safe, check the areas I have stated first before you replace it.

Now, lets move on to the next code. This will be the P0705:

This code is in reference to the park/neutral position switch circuit. The only recourse here will be to replace that switch. It has failed.

P0705 - Range switch signal incorrect P1529 - MIL on request (from TCM). P0705 tells you there's a problem with the transaxel range switch. Replace it.

you are getting DTC codes for a transmission issue. If I have time, I will look up the codes. Is it shifting funny?