LEMON Manuals: Even more car manuals for everyone
Home >> Pontiac >> 2008 >> Torrent GXP, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Automatic Transaxle - AF33-5 - DTC P0115 To DTC P2536) >> DTC P2534 >> Circuit/System Testing

Circuit/System Testing

WARNING: This page is about a different variant/trim than selected.
IMPORTANT: You must perform Circuit/System Verification  before proceeding with Circuit/System Testing.
  1. Ignition OFF, disconnect the C1 harness connector at the TCM.
  2. Test for less than 1.0 ohm between ground circuit terminal 9 and ground.
    • If greater than the specified value, test the ground circuit for an open/high resistance.
  3. Ignition ON, verify that a test lamp illuminates between the B+ circuit terminal 11 and ground.
    • If the test lamp does not illuminate, test the B+ circuit for a short to ground or an open/high resistance. If the circuit tests normal and the B+ circuit fuse is open, replace the TCM.
  4. If all circuits test normal, replace the TCM.