Clock wise looking at the front of engine
you cant.
turn key off.
above the fuse box.
If you turn steering wheel all the way to the right and look thru opening at front passenger tire,you will see it screwed into engine block.
look at top of steering wheel column.
A Nissan dealership can reset it for you if this does not work. Try this... turn the ignition on engine off and immediately push the drivers door jamb switch. This will take it out of diagnostic mode and the light will go out.
lefty losey....righty tighty (so turn it left)
To set the timing on a 1997 Nissan pickup, first, ensure the engine is at operating temperature and then turn off the engine. Next, locate the timing mark on the crankshaft pulley and the timing scale on the engine. Use a timing light to check the timing by connecting it to the number one cylinder spark plug wire and aiming it at the timing marks while the engine is running. Adjust the distributor as needed to align the timing mark with the specified timing value found in the vehicle's service manual.
It is directly above the clutch pedal, hanging from it's wires.
Turn it to the right
Same direction as the engine.
The 1998 Nissan Frontier pickup truck turn signal relay switch is located beneath the drivers side dashboard. The turn signal relay switch will be above the brake pedal.