Engine idle shutdown timer password#

Dealers failing to provide prompt notification are in violation of the tampering prohibition of. Any dealers making any modifications before delivery to the ultimate purchaser must notify you, and you must account for such modifications in your production and ABT reports after the end of the model year.

Engine idle shutdown timer password#

You may allow dealers or repair facilities to make such modifications this might involve password protection for electronic controls, or special tools that only you provide. However, the vehicle may not be delivered to the ultimate purchaser with the AES system disabled or the threshold inactivity period set longer than 300 seconds. (iv) For Phase 2 tractors, you may identify AES systems as “adjustable” if, before delivering to the ultimate purchaser, you enable authorized dealers to modify the vehicle in a way that disables the AES system or makes the threshold inactivity period longer than 300 seconds. (iii) You may identify systems as “tamper-resistant” if you make no provision for vehicle owners, dealers, or other service outlets to adjust the threshold inactivity period. (ii) The operator has not reset the system timer within the specified threshold inactivity period by changing the position of the accelerator, brake, or clutch pedal or by resetting the system timer with some other mechanism we approve. (i) The transmission is set to park, or the transmission is in neutral with the parking brake engaged. The system must shut down the engine within a threshold inactivity period of 60 seconds or less for vocational vehicles and 300 seconds or less for tractors when all the following conditions are met: (1) Automatic engine shutdown (AES) systems. Idle-reduction technologies must meet all the following requirements to be modeled under § 1037.520 except as specified in paragraphs (b) and (c) of this section: It does not apply for idle-reduction technologies you do not model under § 1037.520. This section specifies requirements that apply for idle-reduction technologies modeled under § 1037.520.