Service bulletins for the 2020 Nissan Frontier
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
66 on file from NHTSA, as of 2026-10-19.
About P0735 on the 2020 Nissan Frontier: what the code means, and the bulletins and recalls about the same components.
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Only bulletins with trouble code: P0735 are shown. Show all
| NTB22-092 | 2022-11-07. Service bulletin. POWER TRAIN. MIL ON WITH GEAR RATIO DTCS STORED IN THE TCM SERVICE INFORMATION If one or more of the following DTCs is stored in the TCM as current or past, please check Service COMM or Dealer Business Systems (DBS) National Service History to confirm if campaign R22B1 or R22A9 has been applied. • P0731 – 1GR INCORRECT RATIO • P0732 – 2GR INCORRECT RATIO • P0733 – 3GR INCORRECT RATIO • P0734 – 4GR INCORRECT RATIO • P0735 – 5GR INCORRECT RATIO • P0729 – 6GR INCORRECT RATIO • P076F – 7GR INCORRECT RATIO • P07D9 – 8GR INCORRECT RATIO • P07F6 – 9GR INCORRECT RATIO • P0893 – MULTIPLE GEARS ENGAGED 1. Has campaign R22B1 or R22A9 and the drive cycle (after performing the campaign) on page 2 of this bulletin already been completed? • No: a. Complete the related campaign. b. Perform the drive cycle on page 2, and then proceed to step 2. • Yes: Proceed to step 2. 2. If one or more of the DTCs, listed above are still being stored as current or past, refer to the ESM for further diagnostic information not covered by this bulletin. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.