Report this forum post

Ok code 132and 135 are both talking about you have a problem with the bosch tmap sensor 132 said low voltage to map and 135barometric pressure low to tmap.l would check all wiring sensor ground is #49 at ecm to #1 a tmap color of wiring is black with Lt green stripe #32at ecm is IATsignal to #2to. Tmap tan wire #50 at ecm is 5volts to #3 at tmap wire is Lt green with red stripe last is map signal #33at ecm to #4 at tmap wire is Lt green check all connection and wiring if no problem l would install a new tmap and see if code cleared if not there could be a problem in ecm but check first. Hope l was of help.
  • Posted 6 Feb 2023 08:33
  • By Scott_
  • joined 16 May'21 - 306 messages
  • Pennsylvania, United States
Scott

This is ONLY to be used to report flooding, spam, advertising and problematic (harassing, abusive or crude) posts.

Indicates mandatory field
Movers & Shakers
Jeannette Walker Jeannette Walker
CEO, MHEDA
President, European Rental Association (ERA)
Chief marketing officer, JLT Mobile Computers
Chief executive officer, East Penn Manufacturing
Upcoming in the editorial calendar
WIRELESS CHARGING
Aug 2025
MANAGING MIXED FLEETS
Oct 2025
Fact of the week
Sourdough bread contains Lactobacillus reuteri, a probiotic bacteria. During pregnancy and breastfeeding, these bacteria can travel from the mother's colon to her breast tissue and be passed to the infant through breast milk. It offers various health benefits, including potential protection against breast cancer.