Discussion:
H40xms cranks but will not start

Im working on a older H40xms with a mazda 2.0 it had been running but i had to tap the epr coil with a screwdriver to get it to start this past week several times....it runs on brake clean...installed a new epr and a new epr coil and the lift cranks and has spark but still will not start...i did notice that the coil is not magnatizing like it should....i found that coil gets its power from the ecm...im stumped on this one, do you guys think the ecm or cam sensor is faulty?...anything im missing...thanks
  • Posted 26 Oct 2016 12:40
  • By justin_c
  • joined 12 Aug'16 - 39 messages
  • Kansas, United States
Showing items 1 - 2 of 2 results.
Found the issue, ground wire on the coil pigtail was not making contact so the coil would not magnetize without ground, fixed the wire & the lift started right up, thank you
  • Posted 27 Oct 2016 06:03
  • By justin_c
  • joined 12 Aug'16 - 39 messages
  • Kansas, United States
I have had ECMs fail on tis type truck. Also had problems with the connectors at the ECM loosing connection.
  • Posted 26 Oct 2016 23:28
  • By BREWSKI
  • joined 10 Jan'12 - 1,699 messages
  • Nebraska, United States

Post your Reply

Forkliftaction accepts no responsibility for forum content and requires forum participants to adhere to our rules of conduct. Click here for more information.

If you are having trouble using the Discussion Forums, please contact us for help.

Global Industry News
edition #1237 - 3 July 2025
While innovation and new technology are evolving at what seems to be an ever-increasing pace, the need to capture the data (telemetry) from this tech, and the ability to utilise it (telematics) for efficiency and cost savings, is one area attracting more and more attention ... Continue reading
Fact of the week
The use of "hello" as a telephone greeting is attributed to Thomas Edison. He is said to have suggested it as a simpler alternative to other greetings, such as "Do I get you?" or "Are you there?".
Latest job alerts …
East Syracuse, United States
Columbia, SC, United States
Saratoga, United States
Indianapolis, IN, United States
Taylor TX175
Coraopolis, Pennsylvania, United States
New - Sale & Hire
UN Forklift FB25N1QZ1
HANGZHOU, Zhejiang, China
New - Sale
Upcoming industry events …
October 6-9, 2025 - Detroit, MI, United States
October 6-9, 2025 - Detroit, MI, United States
November 14, 2025 - Melbourne, Australia
Upcoming in the editorial calendar
WIRELESS CHARGING
Aug 2025
MANAGING MIXED FLEETS
Oct 2025
Terberg YT220
Balling, Denmark
Used - Sale
Manitou M50-4
Braeside, Melbourne, Victoria, Australia
Hire
Upcoming industry events …
October 6-9, 2025 - Detroit, MI, United States
October 6-9, 2025 - Detroit, MI, United States
November 14, 2025 - Melbourne, Australia
Global Industry News
edition #1237 - 3 July 2025
While innovation and new technology are evolving at what seems to be an ever-increasing pace, the need to capture the data (telemetry) from this tech, and the ability to utilise it (telematics) for efficiency and cost savings, is one area attracting more and more attention ... Continue reading
Upcoming in the editorial calendar
WIRELESS CHARGING
Aug 2025
MANAGING MIXED FLEETS
Oct 2025