P0507 on Nissan vehicles

A model year is listed because the code is named in its own record — a bulletin filed against it, or an owner’s complaint about it — not because every one of these vehicles sets it. Counts are documents in NHTSA’s files, not failure rates.

Owners’ own words, scrubbed of anything identifying. Unverified reports filed with NHTSA — what was said, not a finding that it was true.

Bulletins and campaigns Nissan filed with NHTSA whose summary names P0507. Quote the document number at the service desk — it is a diagnosis the maker has already written down.

• NTB21-080 Service bulletin
  2021-09-01 · Engine And Engine Cooling
• MIL ON WITH DTC P0223, P0507 AND/OR P2135 STORED IN THE ECM IF YOU CONFIRM The MIL is ON and one or more of the following DTCs is stored in the ECM:  P0223 - TP SEN 1/CIRC-B1  P0507 - ISC SYSTEM  P2135 - TP SENSOR-B1 AND There are no drivability concerns. ACTION 1. Confirm the current ECM part number. 2. Reprogram the ECM, if applicable.
• NTB21-049 Service bulletin
  2021-06-08 · Engine And Engine Cooling
• MIL ON WITH DTC P0101 AND/OR P0507 STORED IN THE ECM IF YOU CONFIRM The MIL is ON and DTC P0101 (MAF SENSOR) and/or P0507 (ISC SYSTEM) is stored in the ECM. ACTION 1. Test the vehicle's 12 volt battery using the Midtronics DSS-5000. Recharge or replace the battery if necessary. 2. Erase all DTCs. 3. Perform Idle Air Volume Learning (IAVL).
• NTB16057 Service bulletin
  2016-06-03 · Engine And Engine Cooling — Engine — Engine Control Module (Ecu/Ecm) — Software
• IF YOU CONFIRM * The MIL is ON with DTC P0507 (ISC SYSTEM) stored. ACTION 1. Refer to step 6 in the SERVICE PROCEDURE to confirm this bulletin applies to the vehicle you are working on. 2. If this bulletin applies, reprogram the ECM. Please see this bulletinf for further details.

A stored code names the test that failed, never the part that caused it. The record above is what Nissan and its owners have filed about it; the code’s page across every make has the whole file.