Discussion:
Ignition module

Customer has a 2001 Hyster H40XMS. No start, no spark. No signal from ignition module. Distributor was corroded and rusty. Replaced distributor with OEM, replaced coil from NAPA. Engine ran 2 days. No spark, replaced coil with OEM. One day, no spark. No signal from module. Replaced ignition module with OEM. Ran one day. Ignition module out again. What could be taking out ignition module?
  • Posted 1 Jul 2014 22:48
  • By philperro
  • joined 26 Jun'08 - 6 messages
  • Michigan, United States
Phil Perro
Showing items 1 - 2 of 2 results.
Also check your grounds. Make sure the engine is grounded to the chassis & the chassis is grounded to the battery. I've seen some short cuts where a ground gets left out which can cause issues
  • Posted 4 Jul 2014 06:56
  • By bbforks
  • joined 1 Mar'12 - 1,437 messages
  • Pennsylvania, United States
bbforks (at) Hotmail (dot) com
Customers love technology- until they have to pay to fix it!
What engine is it?? Mazda M420G probably. Check your charging voltage I've seen the alternators on these giving out over 16Volts on a poor battery that would take out the module. Is the module genuine from hyster or some crappy oem (TVH) like part
  • Posted 4 Jul 2014 05:56
  • By lifter01
  • joined 4 Jul'09 - 463 messages
  • West Yorkshire, United Kingdom

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.

PREMIUM business

REPOWERTEK Inc
PRIME battery regenerators: the only technology and product line-up worldwide that overcomes the technical limitations of battery regeneration.
Movers & Shakers
Sue Tomic Sue Tomic
Board chair, Australian Supply Chain & Logistics Association (ASCLA)
Strategic business development manager, Heli Materials Handling Oceania
Chief executive officer, Hire Industry Association of New Zealand (HIANZ)
Chief executive officer, Australian Supply Chain & Logistics Association (ASCLA)
UN Forklift FGL35T
HANGZHOU, Zhejiang, China
New - Sale
Unicarriers FHGE35T5S
Yokohama, Japan
Used - Sale
Upcoming industry events …
December 4–7, 2025 - Goyang, Korea, Republic Of
March 10-12, 2026 - Hong Kong, Hong Kong
June 30-July 2, 2026 - Birmingham, United Kingdom