August 2022 - 29
Programming services:
How to use the tools you have
Should we program a module just because it has an available update?
By Scott Brown, Technical Editor
p Figure 1- Nissan TSB
A
lmost all the vehicles in the fleet today will
at some point require module programming.
Whether it's because of a replacement component,
or a software update to correct an issue,
programming operations cannot be ignored. If
you're in a multi car line shop, there may be situations
where it's best to leave certain car lines up
to a specialist, especially when looking at higher
end European vehicles.
Additionally, there are so many variables at play that one can
easily dig themselves a big hole if they're not following the proper
procedures and using the proper equipment. I'm not necessarily
talking about the procedures written in the service manual, I'm
talking about procedures that are learned through knowledge
and experience gained by those handling these program operations
routinely.
Therefore, it's good practice to maintain a high level of situational
awareness through networking with fellow professional
networks like the Diagnostic Network and trade associations.
I know first-hand how shared knowledge and experience can
result in a positive result when undertaking new tasks like module
programming.
So, onto the why, when, and how.
Why would somebody want to consider doing programming
services within the shop? Well, you may be faced with a diagnostic
situation where a diagnostic trouble code leads to a technical service
bulletin (TSB) outlining the symptoms that you're dealing
with. Within that TSB you might end up being required to reprogram
a module in order to solve for that situation. For example,
we recently had a 2012 Infiniti GX70 that had his service bulletin
related to a manifold absolute pressure plausibility signal issue.
The technician discovered the TSB and read through it carefully
to made sure the current software versions in the vehicle matched
those outlined in the TSB (Figure 1).
Based on that information, we logged into our Nissan Tech Info
account and placed an order for that calibration file. Since
www.VehicleServicePros.com AUGUST 2022 PROFESSIONAL TOOL & EQUIPMENT NEWS 29
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August 2022
Table of Contents for the Digital Edition of August 2022
EDITOR'S NOTE
NEW PRODUCTS
2022 PTEN INNOVATION AWARDS WINNERS
DIAGNOSTIC TECH
TOOL BRIEFING
TOOL REVIEWS
CATEGORY SPOTLIGHT Tire & Wheel Service
BIG-TIME BOXES
August 2022 - 1
August 2022 - 2
August 2022 - 3
August 2022 - 4
August 2022 - 5
August 2022 - 6
August 2022 - 7
August 2022 - EDITOR'S NOTE
August 2022 - 9
August 2022 - NEW PRODUCTS
August 2022 - RSC1
August 2022 - RSC2
August 2022 - 11
August 2022 - 12
August 2022 - 13
August 2022 - 14
August 2022 - 15
August 2022 - 16
August 2022 - 17
August 2022 - 18
August 2022 - 19
August 2022 - 2022 PTEN INNOVATION AWARDS WINNERS
August 2022 - 21
August 2022 - 22
August 2022 - 23
August 2022 - 24
August 2022 - 25
August 2022 - 26
August 2022 - 27
August 2022 - 28
August 2022 - DIAGNOSTIC TECH
August 2022 - 30
August 2022 - 31
August 2022 - 32
August 2022 - 33
August 2022 - TOOL BRIEFING
August 2022 - 35
August 2022 - 36
August 2022 - 37
August 2022 - 38
August 2022 - 39
August 2022 - 40
August 2022 - 41
August 2022 - 42
August 2022 - 43
August 2022 - 44
August 2022 - 45
August 2022 - 46
August 2022 - 47
August 2022 - 48
August 2022 - 49
August 2022 - 50
August 2022 - 51
August 2022 - 52
August 2022 - 53
August 2022 - 54
August 2022 - 55
August 2022 - TOOL REVIEWS
August 2022 - 57
August 2022 - 58
August 2022 - 59
August 2022 - CATEGORY SPOTLIGHT Tire & Wheel Service
August 2022 - 61
August 2022 - 62
August 2022 - 63
August 2022 - 64
August 2022 - 65
August 2022 - BIG-TIME BOXES
August 2022 - 67
August 2022 - 68
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