# Engine check light on 1994 Trooper

**URL:** <https://community.cartalk.com/t/engine-check-light-on-1994-trooper/40805>\
**Category:** Maintenance/Repairs\
**Tags:** isuzu, trooper, stalling, engines, lights\
**Created:** [December 15, 2009, 5:21pm UTC](https://community.cartalk.com/t/engine-check-light-on-1994-trooper/40805 "2009-12-15T17:21:03Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![mgiedlin](https://avatars.discourse-cdn.com/v4/letter/m/85e7bf/32.png) [@mgiedlin](https://community.cartalk.com/u/mgiedlin)\
**Post date:** [December 15, 2009, 5:21pm UTC](https://community.cartalk.com/t/engine-check-light-on-1994-trooper/40805/1 "2009-12-15T17:21:03Z")

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I have a 1994 Isuzu Trooper with 203K miles. The “check engine” light came on today, with the speedometer/odometer not working, and a tendency to stall when braking to a stop (starts up right away). All connected, or several problems? I love this truck, but it is starting to show its age

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**Author:** ![Tester](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/tester/32/15976_2.png) [@Tester](https://community.cartalk.com/u/Tester)\
**Post date:** [December 15, 2009, 5:34pm UTC](https://community.cartalk.com/t/engine-check-light-on-1994-trooper/40805/2 "2009-12-15T17:34:06Z")

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Here’s how to pull the codes from the computer on your Isuzu. [http://www.extreme-check-engine-light-codes.com/Isuzu%20OBD1%20Decoder.htm](http://www.extreme-check-engine-light-codes.com/Isuzu%20OBD1%20Decoder.htm) This will point you in the direction of the problem.

Tester