DISASSEMBLY PROCEDURE 1. REMOVE REAR SPRING LEAF BUSH  (a) Put matchmarks on the bush on the front side of the vehicle. (1) Align the leaf spring with the openings and put matchmarks. (b) Use SST and a press, press out the bushes on both sides of the vehicle. SST: 09950-60010 09951-00350 SST: 09950-70010 09951-07150 NOTICE: Do not erase the matchmark on the leaf spring when removing the bush on the front side of the vehicle. |
Toyota Tundra Service Manual > Sfi System: Open in Secondary Air Injection System Heater Control Circuit (P144C,P144D)
DESCRIPTION The ECM operates the air pump heater (AI HTR) relay which causes the air pump heater (AI HTR) to operate. DTC No. DTC Detection Condition Trouble Area P144C Open or short in the air pump heater (AI HTR) relay circuit for 5 seconds (1 trip detection logic). Open or short in air pump heate ...
