P1132 2001 Ford F150 -

Question

I get the same three codes PO135 PO155 P1132 each time -Already clean throttle body/cleaned mass airflow sensor and replaced air filter/replaced sparkplugs/replaced fuel filter and replaced bank 1 and bank 2 sensors and cleared codes. Thinking possible grounding wire connection? How would I determine if its the ECM? Any help would be appreciated.

Answer 1

the p0135 and p0155 codes are for the oxygen senors on bank 1 and 2 (sensor 1) check the fuses 

p1132 check for intake leaks first 

try to clean the EGR and its tubing and check fuel pressure

if there is a wiring issue, use a multimeter to check continuity

 

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