First diagnose P1494 JEEP code. … Cost of diagnosing the P1494 JEEP code. … During the self-diagnostics, the Powertrain Control Module (PCM) first checks the Leak Detection Pump (LDP) for electrical and mechanical faults.
2003 jeep laredo code p1494 check engine code p1494 how to fix – Jeep 2003 Grand Cherokee question.
My 1999 Grand Cherokee check engine light came on indicating code P1494…dealer told me it was a vacum leak detection pump and repair .
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here – 2001 4.0L Cherokee Check Engine Light; P1494 – Hope this helps .
If you have a P1494 EVAP Leak Detection Pump Switch or Mechanical Fault trouble code, this post will help you understand what it is and how .
Just as I was telling someone I had a OBD II code reader my CEL came on. A P1494 is a leak detection pump. I assume this is not related to the .
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Buy APDTY 621315 LDP Emissions Leak Detection Pump Fits 02-04 Grand Cherokee 03-04 Wrangler 98-00 … Solves P1494, P1495 Diagnostic trouble codes from a failed leak detection pump or … Detection Pump Fits 1998-2001 Jeep Cherokee (Replaces 4891412AC) … Fits 1999-2003 Dodge Ram Van 1500 2500 3500